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  Fungi

      Ascomycota

        Pezizomycotina

            Arthoniomycetes

              Arthoniomycetidae

                    Arthoniales

                            Roccellaceae

                                     Alyxoria

                                             Alyxoria lichenoides

                                             Alyxoria ochrocheila

                                                   [Opegrapha varia f. ochrocheila]

                                             Alyxoria varia

                                                   [Graphis signata var. signata]

                                                   [Graphis signata]

                                                   [Graphis varia var. varia]

                                                   [Opegrapha atra var. rimalis]

                                                   [Opegrapha cymbiformis var. rimalis]

                                                   [Opegrapha diaphora f. chlorina]

                                                   [Opegrapha diaphora var. rimalis]

                                                   [Opegrapha hebraica var. rimalis]

                                                   [Opegrapha hebraica var. signata]

                                                   [Opegrapha hysterimorpha var. diaphora]

                                                   [Opegrapha notha var. chlorina]

                                                   [Opegrapha notha var. diaphora]

                                                   [Opegrapha notha var. signata]

                                                   [Opegrapha notha var. tigrina]

                                                   [Opegrapha varia f. signata]

                                                   [Opegrapha varia f. tigrina]

                                                   [Opegrapha varia f. tridens]

                                                   [Opegrapha varia var. signata]

                                                   [Opegrapha varia var. tigrina]

                                                   [Opegrapha varia var. tridens]

                                                   [Opegrapha varia]

                                     Ancistroporella

                                             Ancistroporella australiensis

                                             Ancistroporella curvata

                                             Ancistroporella psoromica

                                     Ancistrospora

                                     Ancistrosporella

                                           [Ancistrospora]

                                             Ancistrosporella australiensis

                                                   [Ancistrospora australiensis]

                                             Ancistrosporella curvata

                                                   [Opegrapha curvata]

                                             Ancistrosporella leucophila

                                             Ancistrosporella psoromica

                                     Angiactis

                                             Angiactis bermudensis

                                             Angiactis spinicola

                                     Arthonaria

                                             Arthonaria fraxini

                                     Arthoniactis

                                             Arthoniactis chilena

                                             Arthoniactis gibbosa

                                     Austrographa

                                             Austrographa kurriminensis

                                             Austrographa pseudopallidella

                                             Austrographa skyrinica

                                     Bacidiactis

                                             Bacidiactis patellarioides

                                     Bactrospora

                                           [Bactrosporomyces]

                                           [Melampydiomyces]

                                           [Melampylidium]

                                           [Scolecactis]

                                             Bactrospora acicularis

                                             Bactrospora arthonioides

                                             Bactrospora brevispora

                                             Bactrospora brodoi

                                             Bactrospora carneopallida

                                             Bactrospora carolinensis

                                             Bactrospora cascadensis

                                             Bactrospora corticola

                                                   [Cenangium corticola]

                                                   [Coniangium corticola]

                                                   [Lecanactis corticola]

                                                   [Lecanactis dryina subsp. corticola]

                                                   [Schizoxylon corticola]

                                             Bactrospora denticulata

                                             Bactrospora dryina

                                                   [Arthonia dryina]

                                                   [Bacidia dryina]

                                                   [Bactrospora dryina f. dryina]

                                                   [Biatora anomala var. dryina]

                                                   [Biatora dryina]

                                                   [Coniocarpon dryinum]

                                                   [Lecanactis dryina]

                                                   [Lecanactis dryophila]

                                                   [Lecidea dryina var. dryina]

                                                   [Lecidea dryina]

                                                   [Lichen dryinus]

                                                   [Melaspilea patersonii]

                                                   [Raphiospora dryina]

                                                   Bactrospora dryina f. lilacina

                                             Bactrospora flavopruinosa

                                             Bactrospora granularis

                                             Bactrospora homalotropa

                                                   [Bacidia homalotropa]

                                                   [Conotrema homalotropum]

                                                   [Lecanactis homalotropa]

                                                   [Lecidea homalotropa]

                                                   [Melaspilea homalotropa]

                                             Bactrospora incana

                                             Bactrospora inspers

                                             Bactrospora inspersa

                                             Bactrospora integrispora

                                             Bactrospora intermedia

                                             Bactrospora jaceae

                                             Bactrospora jenikii

                                             Bactrospora lamprospora

                                             Bactrospora leptoloma

                                             Bactrospora macrospora

                                             Bactrospora mesospora

                                             Bactrospora metabola

                                                   [Melampylidium metabolum]

                                                   [Melaspilea metabola]

                                             Bactrospora micareoides

                                             Bactrospora myriadea

                                             Bactrospora namibiensis

                                             Bactrospora nematospora

                                             Bactrospora paludicola

                                             Bactrospora patellarioides

                                               Bactrospora patellarioides var. convexa

                                               Bactrospora patellarioides var. patellarioides

                                             Bactrospora perspiralis

                                             Bactrospora pleistophragmia

                                             Bactrospora pleistophragmoides

                                             Bactrospora spiralis

                                             Bactrospora subdryina

                                             Bactrospora thyrsodes

                                     Bactrosporomyces

                                             Bactrosporomyces dryinae

                                     Camanchaca

                                             Camanchaca corallina

                                             Camanchaca ligulata

                                     Chiodecton

                                           [Melanodecton]

                                             Chiodecton acarosporoides

                                             Chiodecton affine

                                             Chiodecton africanum

                                             Chiodecton albineum

                                             Chiodecton album

                                             Chiodecton amyloplacoides

                                             Chiodecton amyloplacum

                                             Chiodecton angustissimum

                                             Chiodecton antillarum

                                             Chiodecton applanatum

                                             Chiodecton argillaceum

                                             Chiodecton arthonioides

                                             Chiodecton asahinae

                                             Chiodecton aurantiacoflavum

                                             Chiodecton biclavatum

                                             Chiodecton bracei

                                             Chiodecton brunnthaleri

                                             Chiodecton buitenzorgense

                                             Chiodecton butryaceum

                                             Chiodecton butyraceum

                                             Chiodecton byssinum

                                             Chiodecton calophylli

                                             Chiodecton candidum

                                             Chiodecton carassense

                                             Chiodecton cerebriforme

                                             Chiodecton chilense

                                             Chiodecton cincta

                                             Chiodecton cineretium

                                               Chiodecton cineretium var. cineretium

                                             Chiodecton cineritium

                                               Chiodecton cineritium var. cineritium

                                               Chiodecton cineritium var. denudatum

                                             Chiodecton circumcissum

                                             Chiodecton colensoi

                                                   [Chiodecton capense]

                                                   [Chiodecton grossum]

                                                   [Chiodecton hypoleucum]

                                                   [Chiodecton neohollandicum]

                                                   [Chiodecton ochraceofuscescens]

                                                   [Chiodecton perplexum]

                                                   [Chiodecton subdepressum]

                                                   [Chiodecton trypethelioides]

                                                   [Chiodecton velatum]

                                                   [Chiodecton virens]

                                                   [Enterographa capensis]

                                                   [Enterographa trypethelioides]

                                                   [Leucodecton colensoi]

                                                   [Stigmatidium capense]

                                             Chiodecton conchyliatum

                                             Chiodecton confundens

                                             Chiodecton confusum

                                             Chiodecton congestulum

                                                   [Chiodecton stromaticum]

                                             Chiodecton cretaceum

                                             Chiodecton cruentatum

                                             Chiodecton cubanum

                                               Chiodecton cubanum var. corallinum

                                               Chiodecton cubanum var. cubanum

                                             Chiodecton cyclocarpum

                                             Chiodecton decussans

                                             Chiodecton deminutum

                                             Chiodecton dendrizans

                                             Chiodecton depressulum

                                             Chiodecton depressum

                                             Chiodecton diffusum

                                             Chiodecton dilatatum

                                             Chiodecton diplosporum

                                             Chiodecton dispersellum

                                             Chiodecton effusum

                                                   [Chiodecton endoleucum]

                                                   [Enterographa effusa]

                                                   [Syncesia effusa]

                                             Chiodecton elegantulum

                                             Chiodecton elongatum

                                             Chiodecton emergens

                                             Chiodecton encephalodes

                                             Chiodecton endococcineum

                                             Chiodecton endorhodum

                                             Chiodecton epileucum

                                             Chiodecton epiphyllum

                                             Chiodecton extenuatum

                                             Chiodecton farinaceum

                                                   [Syncesia farinacea]

                                               Chiodecton farinaceum subsp. pterophorum

                                               Chiodecton farinaceum var. farinaceum

                                               Chiodecton farinaceum var. sulphurescens

                                             Chiodecton feei

                                             Chiodecton flavicans

                                             Chiodecton flavidocinereum

                                             Chiodecton flavovirens

                                             Chiodecton flotowii

                                             Chiodecton follmannii

                                             Chiodecton fragosii

                                             Chiodecton fragosoi

                                             Chiodecton fraterculans

                                             Chiodecton frustulosum

                                             Chiodecton fuscocinctum

                                             Chiodecton galactinum

                                             Chiodecton gelatinosum

                                             Chiodecton glaucoleucum

                                             Chiodecton glaucum

                                             Chiodecton granulare

                                               Chiodecton granulare var. granulare

                                               Chiodecton granulare var. subpruinosum

                                             Chiodecton hawaiiense

                                             Chiodecton heterogenum

                                                   [Stigmatidium heterogenum]

                                             Chiodecton heterotropoides

                                             Chiodecton heterotropum

                                             Chiodecton hypochnoides

                                             Chiodecton hypochryseum

                                             Chiodecton inconspicuum

                                             Chiodecton inscriptum

                                             Chiodecton intercedens

                                             Chiodecton intercinctum

                                             Chiodecton intermissum

                                             Chiodecton irregulare

                                             Chiodecton italicum

                                                   Chiodecton italicum f. italicum

                                                   Chiodecton italicum f. rosea

                                                   Chiodecton italicum f. roseum

                                             Chiodecton japonicum

                                             Chiodecton klementii

                                             Chiodecton laceratum

                                             Chiodecton lacteum

                                             Chiodecton lactinum

                                             Chiodecton laevigatum

                                               Chiodecton laevigatum var. laevigatum

                                               Chiodecton laevigatum var. spermogoniferum

                                             Chiodecton leprobolum

                                             Chiodecton leptosporum

                                             Chiodecton leptostictum

                                             Chiodecton leucinum

                                             Chiodecton leucolytum

                                             Chiodecton leucostictum

                                             Chiodecton lichexanthonicum

                                             Chiodecton macquariense

                                             Chiodecton maculatum

                                                   [Stigmatidium maculatum]

                                             Chiodecton malmei

                                             Chiodecton matogrossense

                                             Chiodecton mattogrossense

                                             Chiodecton meratii

                                             Chiodecton microdiscum

                                             Chiodecton minutulum

                                             Chiodecton molle

                                             Chiodecton moniliatum

                                             Chiodecton monostichum

                                             Chiodecton montagnaei

                                             Chiodecton montanum

                                             Chiodecton mozambicum

                                             Chiodecton mucorinum

                                             Chiodecton mycelioides

                                                   [Crypthonia mycelioides]

                                                   [Herpothallon mycelioides]

                                             Chiodecton nanum

                                             Chiodecton natalense

                                             Chiodecton norsticticum

                                             Chiodecton nylanderi

                                             Chiodecton obscurascens

                                             Chiodecton ocellatum

                                             Chiodecton ocellulatum

                                             Chiodecton ochroleucum

                                             Chiodecton olivaceum

                                             Chiodecton overeemii

                                             Chiodecton palmense

                                             Chiodecton panduriforme

                                             Chiodecton papillosum

                                             Chiodecton paradoxum

                                             Chiodecton pertricosum

                                             Chiodecton petracum

                                             Chiodecton phaeosporellum

                                             Chiodecton philippinum

                                             Chiodecton piperis

                                               Chiodecton piperis var. manilense

                                               Chiodecton piperis var. piperis

                                             Chiodecton podophthalmum

                                             Chiodecton polillense

                                             Chiodecton praepallens

                                             Chiodecton prominulum

                                             Chiodecton pruinosum

                                             Chiodecton pterophorum

                                             Chiodecton punctulatum

                                             Chiodecton quassiaecola

                                               Chiodecton quassiaecola var. pluriseptata

                                               Chiodecton quassiaecola var. quassiaecola

                                             Chiodecton quassiicola

                                               Chiodecton quassiicola var. pluriseptata

                                               Chiodecton quassiicola var. quassiicola

                                             Chiodecton queenslandiae

                                             Chiodecton ramosii

                                             Chiodecton rotundatum

                                             Chiodecton rufescens

                                             Chiodecton rupestre

                                             Chiodecton santiagense

                                             Chiodecton sarniense

                                             Chiodecton saxatile

                                             Chiodecton separatum

                                             Chiodecton seperans

                                             Chiodecton sinuosum

                                             Chiodecton sociale

                                             Chiodecton socotranum

                                             Chiodecton sphaerale

                                                   [Melanodecton sphaerale]

                                             Chiodecton spilocarpum

                                             Chiodecton stalactinum

                                             Chiodecton stellulatum

                                             Chiodecton sterile

                                             Chiodecton stictathecium

                                                   [Stigmatidium stictathecium]

                                             Chiodecton stigmaticum

                                             Chiodecton strigulinum

                                               Chiodecton strigulinum var. radians

                                               Chiodecton strigulinum var. strigulinum

                                             Chiodecton subfarinaceum

                                             Chiodecton sublaevigatum

                                             Chiodecton submoniliforme

                                             Chiodecton subnanum

                                             Chiodecton subochroleucum

                                             Chiodecton subordinatum

                                             Chiodecton subrimatum

                                             Chiodecton subsphaerale

                                             Chiodecton substellatum

                                             Chiodecton sulphurescens

                                             Chiodecton sulphureum

                                             Chiodecton tentaculatum

                                             Chiodecton thomense

                                             Chiodecton turbidum

                                             Chiodecton umbratum

                                             Chiodecton vanderbylii

                                             Chiodecton verrucarioides

                                             Chiodecton verrucosum

                                             Chiodecton violaceum

                                     Chiodectonomyces

                                             Chiodectonomyces crassi

                                     Combea

                                             Combea californica

                                                   [Schizopelte californica]

                                             Combea mollusca

                                                   [Combea pruinosa]

                                                   [Dactylina mollusca]

                                                   [Dufourea mollusca]

                                                   [Parmelia mollusca]

                                                   [Roccella mollusca]

                                     Cresponea

                                             Cresponea apiculata

                                             Cresponea chloroconia

                                                   [Lecanactis chloroconia]

                                                   [Lecanactis premnea var. chloroconia]

                                                   [Lecidea chloroconia]

                                                   [Opegrapha chloroconia]

                                             Cresponea flava

                                                   [Lecanactis flava]

                                             Cresponea flavescens

                                                   [Lecanactis flavescens]

                                             Cresponea follmannii

                                                   [Lecanactis follmannii]

                                             Cresponea japonica

                                             Cresponea leprieurii

                                                   [Bombyliospora dolichospora var. obscurata]

                                                   [Lecanactis leprieurii]

                                                   [Lecidea leprieurii]

                                             Cresponea leprieuroides

                                                   [Lecanactis leprieurioides]

                                                   [Lecidea leprieurioides]

                                             Cresponea litoralis

                                             Cresponea macrocarpoides

                                                   [Granulopyrenis macrocarpoides]

                                                   [Microthelia macrocarpoides]

                                             Cresponea melanocheilodes

                                                   [Lecanactis melanocheilodes]

                                             Cresponea melanocheiloides

                                                   [Lecanactis melanocheiloides]

                                             Cresponea melanocheloides

                                             Cresponea plurilocularis

                                                   [Lecanactis plurilocularis]

                                                   [Lecanactis premnea var. plurilocularis]

                                                   [Lecanactis quassiae var. obfuscata]

                                                   [Lecanactis quassiae var. plurilocularis]

                                                   [Lecanactis subpremnea]

                                                   [Lecidea plurilocularis]

                                                   [Lecidea premnea var. plurilocularis]

                                                   [Opegrapha plurilocularis var. obfuscata]

                                                   [Opegrapha plurilocularis]

                                                   [Opegrapha quassiae var. obfuscata]

                                             Cresponea premnea

                                                   [Arthonia premnea]

                                                   [Biatora premnea]

                                                   [Bilimbia premnea var. premnea]

                                                   [Bilimbia premnea]

                                                   [Cresponea premnea var. saxicola]

                                                   [Lecanactis plocina subsp. premnea]

                                                   [Lecanactis plocina]

                                                   [Lecanactis premnea f. saxicola]

                                                   [Lecanactis premnea var. saxicola]

                                                   [Lecanactis premnea]

                                                   [Lecidea premnea var. saxicola]

                                                   [Lecidea premnea]

                                                   [Opegrapha premnea]

                                                   [Patellaria premnea]

                                                   [Schismatomma premneum var. saxicola]

                                                   [Schismatomma premneum]

                                               Cresponea premnea var. premnea

                                             Cresponea proximata

                                                   [Lecanactis proximata]

                                                   [Lecidea proximata]

                                     Cyrtographa

                                             Cyrtographa irregularis

                                     Darbishirella

                                     Delisea

                                     Dendrographa

                                             Dendrographa alectoroides

                                                   Dendrographa alectoroides f. alectoroides

                                                   Dendrographa alectoroides f. parva

                                             Dendrographa latebrarum

                                                   [Crocynia latebrarum var. latebrarum]

                                                   [Lecanactis latebrarum]

                                                   [Lepra aeruginosa var. latebrarum]

                                                   [Lepraria aeruginosa var. latebrarum]

                                                   [Lepraria incana var. latebrarum]

                                                   [Patellaria incana var. latebrarum]

                                                   [Urceolaria scruposa f. latebrarum]

                                             Dendrographa leucophaea

                                                   [Roccella leucophaea]

                                                   Dendrographa leucophaea f. leucophaea

                                                   Dendrographa leucophaea f. minor

                                             Dendrographa minor

                                             Dendrographa mollis

                                     Dichosporidium

                                           [Dichosporium]

                                             Dichosporidium boschianum

                                                   [Chiodecton boschianum]

                                                   [Chiodecton hamatum]

                                                   [Chiodecton nigrocinctum]

                                                   [Dichosporidium nigrocinctum]

                                                   [Hypochnus nigrocinctus]

                                             Dichosporidium brunnthaleri

                                             Dichosporidium constrictum

                                             Dichosporidium glomeratum

                                                   [Dichosporium glomeratum]

                                             Dichosporidium latisporum

                                             Dichosporidium microsporum

                                             Dichosporidium sorediatum

                                     Dictyographa

                                             Dictyographa angolensis

                                             Dictyographa arabica

                                             Dictyographa cinerea

                                                   [Graphina hartmanniana]

                                                   [Opegrapha cinerea]

                                             Dictyographa contortuplicata

                                             Dictyographa psyllocarpa

                                             Dictyographa sandwicensis

                                             Dictyographa varians

                                     Diplogramma

                                           [Diplogrammatomyces]

                                             Diplogramma australiense

                                             Diplogramma australiensis

                                                   [Opegrapha australiensis]

                                     Diplogrammatomyces

                                             Diplogrammatomyces australiensis

                                     Dirina

                                           [Dirinopsis]

                                             Dirina africana

                                             Dirina approximata

                                                   Dirina approximata f. approximata

                                                   Dirina approximata f. sorediata

                                               Dirina approximata subsp. africana

                                               Dirina approximata subsp. approximata

                                               Dirina approximata subsp. hioramii

                                             Dirina calcicola

                                             Dirina capensis

                                             Dirina catalinariae

                                                   Dirina catalinariae f. catalinariae

                                                   Dirina catalinariae f. sorediata

                                             Dirina ceratoniae

                                                   [Lecania ceratoniae]

                                                   [Lecanora ceratoniae]

                                                   [Parmelia ceratoniae]

                                             Dirina chilena

                                             Dirina cinerea

                                                   Dirina cinerea f. cinerea

                                                   Dirina cinerea f. sorediosa

                                             Dirina cretacea

                                             Dirina cyclosora

                                             Dirina falklandica

                                               Dirina falklandica var. corticola

                                               Dirina falklandica var. falklandica

                                             Dirina fallax

                                             Dirina follmannii

                                             Dirina franciscana

                                             Dirina gemmata

                                                   [Platygrapha gemmata]

                                                   [Schismatomma gemmatum]

                                             Dirina hassei

                                             Dirina herrei

                                             Dirina hiorami

                                             Dirina hioramii

                                             Dirina imitata

                                             Dirina immersa

                                                   Dirina immersa f. immersa

                                                   Dirina immersa f. sorediata

                                               Dirina immersa var. immersa

                                             Dirina insulae-howensis

                                             Dirina insulana

                                                   Dirina insulana f. insulana

                                                   Dirina insulana f. sorediata

                                             Dirina limitata

                                             Dirina lutosa

                                             Dirina massiliensis

                                                   Dirina massiliensis f. aponina

                                                   Dirina massiliensis f. massiliensis

                                                   Dirina massiliensis f. sorediata

                                                         [Dirina immersa var. sorediata]

                                                         [Dirina repanda f. stenhammarii]

                                                         [Lecanactis praerimata]

                                                         [Lecanactis stenhammarii]

                                                         [Lecanora stenhammarii]

                                                         [Lecidea conspurcata]

                                                         [Lecidea margaritacea var. conspurcata]

                                                         [Lecidea praerimata]

                                                         [Lecidea stenhammarii]

                                                         [Lichen conspurcatus]

                                                         [Variolaria conspurcata var. conspurcata]

                                                         [Variolaria conspurcata]

                                                         [Zeora stenhammarii]

                                             Dirina mexicana

                                             Dirina neozelandica

                                             Dirina niponica

                                             Dirina nipponica

                                             Dirina ocellata

                                             Dirina paradoxa

                                                   Dirina paradoxa f. paradoxa

                                                   Dirina paradoxa f. sorediata

                                               Dirina paradoxa subsp. africana

                                               Dirina paradoxa subsp. approximata

                                               Dirina paradoxa subsp. hioramii

                                               Dirina paradoxa subsp. paradoxa

                                             Dirina patronii

                                             Dirina rediunta

                                             Dirina schistosa

                                                   Dirina schistosa f. schistosa

                                             Dirina stenhammari

                                             Dirina stenhammarii

                                             Dirina viridescens

                                     Dirinopsis

                                             Dirinopsis massiliensis

                                     Dolichocarpus

                                             Dolichocarpus chilensis

                                             Dolichocarpus seawardii

                                     Enterodictyon

                                           [Enterodictyonomyces]

                                           [Enterodictyum]

                                             Enterodictyon indicum

                                             Enterodictyon mexicanum

                                             Enterodictyon oblongellum

                                             Enterodictyon velatum

                                                   [Enterodictyon knightii]

                                                   [Graphis develatula]

                                                   [Stigmatidium velatum]

                                     Enterodictyonomyces

                                             Enterodictyonomyces indica

                                     Enterodictyum

                                     Enterographa

                                           [Arthonaria]

                                           [Chiodectonomyces]

                                           [Platygramma]

                                           [Stigmatidium]

                                             Enterographa affinis

                                             Enterographa albinea

                                             Enterographa albopunctata

                                             Enterographa aldabrensis

                                             Enterographa angustissima

                                             Enterographa atacamensis

                                             Enterographa bagliettoae

                                             Enterographa bartlettii

                                             Enterographa batistae

                                             Enterographa bella

                                             Enterographa bengalensis

                                             Enterographa brezhonega

                                             Enterographa byssoidea

                                             Enterographa carassensis

                                             Enterographa chilense

                                             Enterographa chiodectonoides

                                             Enterographa compactula

                                             Enterographa compunctula

                                                   [Chiodecton compunctulum]

                                                   [Stigmatidium compunctulum]

                                             Enterographa crassa

                                                   [Arthonia crassa]

                                                   [Chiodecton crassum]

                                                   [Chiodecton venosum]

                                                   [Enterographa venosa]

                                                   [Hysterina venosa]

                                                   [Leucodecton crassum]

                                                   [Opegrapha crassa var. venosa]

                                                   [Opegrapha crassa]

                                                   [Pertusaria crassa]

                                                   [Sagedia crassa]

                                                   [Stigmatidium crassum var. crassum]

                                                   [Stigmatidium crassum var. venosum]

                                                   [Stigmatidium crassum]

                                                   [Stigmatidium obscurum]

                                                   [Verrucaria obscura]

                                                   Enterographa crassa f. atroviridis

                                                   Enterographa crassa f. crassa

                                                   Enterographa crassa f. geographica

                                                   Enterographa crassa f. pallidocincta

                                                   Enterographa crassa f. rufescens

                                                   Enterographa crassa f. saxicola

                                               Enterographa crassa var. crassa

                                               Enterographa crassa var. geographica

                                             Enterographa cretacea

                                             Enterographa cyclocarpa

                                             Enterographa deslooveri

                                             Enterographa diederichiana

                                             Enterographa divergens

                                                   [Chiodecton divergens]

                                             Enterographa duraei

                                             Enterographa durieui

                                             Enterographa effusa

                                             Enterographa elaborata

                                                   [Enterographa jorgei]

                                                   [Platygramma elaborata]

                                             Enterographa elixii

                                             Enterographa elongata

                                             Enterographa epiphylla

                                             Enterographa extenuata

                                             Enterographa falcata

                                             Enterographa fauriei

                                             Enterographa fellhaneroides

                                             Enterographa flotowii

                                             Enterographa foliicola

                                             Enterographa follmannii

                                             Enterographa fraterculans

                                             Enterographa frustulosa

                                             Enterographa galactina

                                             Enterographa gelatinosa

                                             Enterographa germanica

                                             Enterographa graphioides

                                                   Enterographa graphioides f. dispersula

                                                   Enterographa graphioides f. graphioides

                                             Enterographa hainanensis

                                             Enterographa hutchinsiae

                                                   [Chiodecton hutchinsiae]

                                                   [Enterographa hutchinsiae var. hutchinsiae]

                                                   [Opegrapha hutchinsiae]

                                                   [Platygramma hutchinsiae]

                                                   [Stigmatidium hutchinsiae]

                                               Enterographa hutchinsiae var. zwackhii

                                             Enterographa insulana

                                             Enterographa inthanonensis

                                             Enterographa italica

                                             Enterographa johnsoniae

                                             Enterographa kalbii

                                             Enterographa keylargoensis

                                             Enterographa lactea

                                             Enterographa lecanoroides

                                             Enterographa leiosticta

                                             Enterographa leucina

                                             Enterographa leucolyta

                                             Enterographa lichexanthonica

                                             Enterographa littoralis

                                             Enterographa lueckingii

                                             Enterographa mazosiae

                                             Enterographa meklitiae

                                             Enterographa mesomela

                                             Enterographa micrographa

                                                   [Chiodecton micrographum]

                                                   [Stigmidium micrographum]

                                             Enterographa multilocularis

                                             Enterographa multiseptata

                                             Enterographa neozelandica

                                               Enterographa neozelandica var. murina

                                               Enterographa neozelandica var. neozelandica

                                               Enterographa neozelandica var. ochracea

                                             Enterographa oregonensis

                                             Enterographa pallidella

                                                   [Chiodecton pallidellum var. pallidellum]

                                                   [Chiodecton pallidellum]

                                                   [Platygrapha pallidella]

                                             Enterographa paruimae

                                             Enterographa perez-higaredae

                                             Enterographa pernambucensis

                                               Enterographa pernambucensis var. pernambucensis

                                               Enterographa pernambucensis var. psychotriae

                                             Enterographa pertricosa

                                             Enterographa pertusarioides

                                             Enterographa pitardi

                                             Enterographa pitardii

                                                   [Chiodecton pitardii]

                                                   [Opegrapha pitardii]

                                                   [Schismatomma pitardii]

                                             Enterographa praepallens

                                             Enterographa pseudorufescens

                                             Enterographa punctata

                                             Enterographa quassiaecola

                                               Enterographa quassiaecola var. nylanderi

                                               Enterographa quassiaecola var. quassiaecola

                                               Enterographa quassiaecola var. stellulata

                                             Enterographa quassiicola

                                               Enterographa quassiicola var. nylanderi

                                               Enterographa quassiicola var. quassiicola

                                               Enterographa quassiicola var. stellulata

                                             Enterographa rappi

                                             Enterographa rufescens

                                             Enterographa seawardii

                                             Enterographa seychellensis

                                             Enterographa sipmanii

                                             Enterographa sorediata

                                             Enterographa stellulata

                                             Enterographa subcervina

                                             Enterographa subgelatinosa

                                                   [Chiodecton subgelatinosum]

                                                   [Platygrapha subgelatinosa]

                                             Enterographa subquassiaecola

                                             Enterographa subquassiicola

                                             Enterographa subserialis

                                                   [Chiodecton subseriale]

                                                   [Stigmatidium subseriale]

                                             Enterographa syncarpum

                                             Enterographa tanzanica

                                             Enterographa tropica

                                             Enterographa van-der-bylii

                                             Enterographa vanderbylii

                                             Enterographa venosa

                                                   Enterographa venosa f. atroviridis

                                                   Enterographa venosa f. geographica

                                                   Enterographa venosa f. pallidocincta

                                                   Enterographa venosa f. rufescens

                                                   Enterographa venosa f. venosa

                                               Enterographa venosa var. geographica

                                               Enterographa venosa var. venosa

                                             Enterographa verrucarioides

                                             Enterographa vezdae

                                             Enterographa vezdai

                                             Enterographa wijesundarae

                                             Enterographa zaborskiana

                                             Enterographa zephyri

                                             Enterographa zonata

                                                   [Lecanactis zonata]

                                                   [Opegrapha atra var. zonata]

                                                   [Opegrapha horistica]

                                                   [Opegrapha varia var. zonata]

                                                   [Opegrapha zonata]

                                                   [Verrucaria horistica]

                                             Enterographa zwackhii

                                     Epiphora

                                             Epiphora encaustica

                                                   [Plectocarpon encausticum]

                                                   [Telimena encaustica]

                                     Erythrodecton

                                             Erythrodecton granulatum

                                                   [Chiodecton granulatum]

                                                   [Leucodecton granulatum]

                                                   [Sagedia granulata]

                                                   [Stigmatidium granulatum]

                                             Erythrodecton malacum

                                                   [Chiodecton malacum]

                                     Feigeana

                                             Feigeana socotrana

                                     Follmanniella

                                             Follmanniella scutellata

                                     Fouragea

                                             Fouragea phyllobia

                                             Fouragea puiggarii

                                     Gomphospora

                                             Gomphospora cinchonarum

                                             Gomphospora viridescens

                                     Gorgadesia

                                             Gorgadesia mira

                                     Graphidastra

                                             Graphidastra byssiseda

                                                   [Dirina byssiseda]

                                             Graphidastra laii

                                             Graphidastra multiformis

                                                   [Dirina multiformis]

                                                   [Platygrapha dirinea f. multiformis]

                                                   [Schismatomma multiforme]

                                                   [Schismatomma paradoxum var. multiforme]

                                     Gymnographoidea

                                             Gymnographoidea suborbicularis

                                     Halographis

                                             Halographis runica

                                     Haplodina

                                             Haplodina alutacea

                                             Haplodina corticola

                                             Haplodina microcarpa

                                     Hubbsia

                                             Hubbsia californica

                                             Hubbsia langei

                                             Hubbsia lumbricoides

                                             Hubbsia parishii

                                     Hysterina

                                             Hysterina disparata

                                             Hysterina herpetica

                                             Hysterina microscopica

                                             Hysterina persoonii

                                             Hysterina petraea

                                             Hysterina vulgata

                                     Ingaderia

                                           [Darbishirella]

                                           [Dictyographa]

                                             Ingaderia friabillima

                                             Ingaderia gracillima

                                                   [Darbishirella gracillima]

                                                   [Dendrographa gracillima]

                                                   [Dictyographa gracillima]

                                                   [Roccella gracillima]

                                             Ingaderia pulcherrima

                                                   [Dendrographa pulcherrima]

                                             Ingaderia troglodytica

                                     Lecanactiomyces

                                             Lecanactiomyces abietinae

                                             Lecanactiomyces patellarioides

                                             Lecanactiomyces patellarioidis

                                     Lecanactis

                                           [Arthoniactis]

                                           [Bacidiactis]

                                           [Lecanactiomyces]

                                           [Pyrenotea]

                                             Lecanactis abietina

                                                   [Biatora abietina]

                                                   [Bilimbia abietina f. abietina]

                                                   [Bilimbia abietina f. incrustans]

                                                   [Bilimbia abietina]

                                                   [Cyphelium abietinum]

                                                   [Cyphelium incrustans]

                                                   [Cyphelium leucocephalum]

                                                   [Lecanactis abietina f. incrustans]

                                                   [Lecanactis premnea var. incrustans]

                                                   [Lecidea abietina var. incrustans]

                                                   [Lecidea abietina]

                                                   [Lecidea leucocephala var. leucocephala]

                                                   [Lecidea leucocephala]

                                                   [Lichen abietinus]

                                                   [Opegrapha abietina]

                                                   [Phoma abietinae]

                                                   [Pyrenotea incrustans]

                                                   [Pyrenotea leucocephala f. leucocephala]

                                                   [Pyrenotea leucocephala var. leucocephala]

                                                   [Pyrenotea leucocephala]

                                                   [Pyrenula leucocephala var. leucocephala]

                                                   [Pyrenula leucocephala]

                                                   [Schismatomma abietinum f. incrustans]

                                                   [Schismatomma abietinum]

                                                   [Variolaria leucocephala]

                                                   [Verrucaria abietina]

                                                   [Verrucaria leucocephala]

                                                   Lecanactis abietina f. abietina

                                                   Lecanactis abietina f. populina

                                             Lecanactis abscondita

                                                   Lecanactis abscondita f. abscondita

                                                   Lecanactis abscondita f. dissoluta

                                                   Lecanactis abscondita f. subdenudata

                                               Lecanactis abscondita var. abscondita

                                               Lecanactis abscondita var. catarrapha

                                               Lecanactis abscondita var. catarrhapha

                                             Lecanactis acicularis

                                             Lecanactis albida

                                             Lecanactis americana

                                             Lecanactis aponina

                                             Lecanactis arenae

                                             Lecanactis atacamensis

                                             Lecanactis biformata

                                               Lecanactis biformata var. biformata

                                               Lecanactis biformata var. subbiformata

                                             Lecanactis biformis

                                             Lecanactis borbonica

                                             Lecanactis bullata

                                             Lecanactis byssacea

                                             Lecanactis caesia

                                             Lecanactis californica

                                             Lecanactis canariensis

                                             Lecanactis cohibens

                                             Lecanactis concordans

                                             Lecanactis confluens

                                               Lecanactis confluens var. calcea

                                               Lecanactis confluens var. confluens

                                             Lecanactis conglomerata

                                             Lecanactis coniochlora

                                             Lecanactis cretacea

                                             Lecanactis cymbegrapha

                                             Lecanactis deightoni

                                             Lecanactis deightonii

                                             Lecanactis delimis

                                             Lecanactis deminuens

                                                   Lecanactis deminuens f. chlorinopruinosa

                                                   Lecanactis deminuens f. deminuens

                                             Lecanactis denticulata

                                             Lecanactis develans

                                             Lecanactis dilleniana

                                                   [Coniangium dillenianum]

                                                   [Lecidea dilleniana]

                                                   [Lichen dillenianus]

                                                   [Opegrapha dilleniana]

                                                   [Schismatomma amylaceum var. candidum]

                                                   Lecanactis dilleniana f. dilleniana

                                                   Lecanactis dilleniana f. dysocarpa

                                                   Lecanactis dilleniana f. muscicola

                                                   Lecanactis dilleniana f. nuda

                                               Lecanactis dilleniana subsp. dilleniana

                                               Lecanactis dilleniana subsp. sphaerobola

                                               Lecanactis dilleniana var. dilleniana

                                               Lecanactis dilleniana var. leptotea

                                               Lecanactis dilleniana var. monstrosa

                                               Lecanactis dilleniana var. muscicola

                                               Lecanactis dilleniana var. subfumosa

                                             Lecanactis dillenii

                                             Lecanactis dimelaenoides

                                             Lecanactis divergens

                                               Lecanactis divergens var. divergens

                                               Lecanactis divergens var. sulphurea

                                             Lecanactis diversa

                                             Lecanactis diversula

                                             Lecanactis doerfleri

                                             Lecanactis dolosa

                                             Lecanactis dryina

                                               Lecanactis dryina subsp. dryina

                                             Lecanactis dubia

                                             Lecanactis dörfleri

                                             Lecanactis elaeocarpa

                                             Lecanactis elegans

                                             Lecanactis emersa

                                             Lecanactis endorhoda

                                             Lecanactis epileuca

                                             Lecanactis exaltata

                                             Lecanactis exigua

                                             Lecanactis farinosa

                                             Lecanactis farinulenta

                                             Lecanactis feeana

                                             Lecanactis flavidosella

                                             Lecanactis flaviseda

                                             Lecanactis flexans

                                             Lecanactis flexuosa

                                             Lecanactis fraudans

                                             Lecanactis gibberulosa

                                             Lecanactis gibbosa

                                             Lecanactis grumosa

                                             Lecanactis grumulosa

                                               Lecanactis grumulosa var. grumulosa

                                               Lecanactis grumulosa var. platycarpa

                                             Lecanactis gumulosa

                                             Lecanactis hemisphaerica

                                             Lecanactis heterocarpa

                                             Lecanactis homoeoides

                                             Lecanactis illecebrosula

                                             Lecanactis inferior

                                             Lecanactis insignior

                                               Lecanactis insignior var. fusca

                                               Lecanactis insignior var. insignior

                                             Lecanactis involuta

                                             Lecanactis jenikii

                                             Lecanactis kerguelensis

                                             Lecanactis lactescens

                                             Lecanactis latebrarum

                                                   [Crocynia latebrarum]

                                                   [Epinyctis latebrarum]

                                                   [Lichen latebrarum]

                                             Lecanactis latispora

                                             Lecanactis lecanoroides

                                             Lecanactis lecideina

                                             Lecanactis leptoloma

                                             Lecanactis leucophora

                                             Lecanactis limosescens

                                             Lecanactis lividula

                                             Lecanactis lobata

                                             Lecanactis lynceoides

                                             Lecanactis macrocarpa

                                             Lecanactis macrocarpoides

                                             Lecanactis mawsoni

                                             Lecanactis mawsonii

                                             Lecanactis mecistophora

                                             Lecanactis medusula

                                             Lecanactis megaspora

                                             Lecanactis meiophragmia

                                             Lecanactis microcarpella

                                             Lecanactis minutissima

                                             Lecanactis mirifica

                                             Lecanactis monstrosa

                                               Lecanactis monstrosa subsp. doerfleri

                                               Lecanactis monstrosa subsp. monstrosa

                                               Lecanactis monstrosa var. monstrosa

                                             Lecanactis montagnei

                                                   Lecanactis montagnei f. deducens

                                                   Lecanactis montagnei f. deducta

                                             Lecanactis moseleyi

                                             Lecanactis myriadea

                                             Lecanactis nakajii

                                             Lecanactis nashii

                                             Lecanactis neozelandica

                                             Lecanactis nothiza

                                             Lecanactis obfirmata

                                                   Lecanactis obfirmata f. incolorata

                                                   Lecanactis obfirmata f. obfirmata

                                             Lecanactis olivascens

                                             Lecanactis opponens

                                             Lecanactis pallens

                                             Lecanactis patellarioides

                                                   Lecanactis patellarioides f. hapalocheila

                                                   Lecanactis patellarioides f. hapalochella

                                                   Lecanactis patellarioides f. patellarioides

                                               Lecanactis patellarioides var. convexa

                                               Lecanactis patellarioides var. decussata

                                               Lecanactis patellarioides var. fusca

                                               Lecanactis patellarioides var. patellarioides

                                               Lecanactis patellarioides var. saxicola

                                             Lecanactis patellula

                                             Lecanactis paupercula

                                             Lecanactis pezizoidea

                                             Lecanactis pictonica

                                             Lecanactis planiuscula

                                             Lecanactis platygraphoides

                                             Lecanactis pleistophragmoides

                                             Lecanactis proximans

                                             Lecanactis pseudamylacea

                                             Lecanactis punctiformis

                                             Lecanactis pyrenocarpoides

                                             Lecanactis quassiae

                                                   [Opegrapha plurilocularis var. pruinosa]

                                                   [Sphaeria quassiae-amarae]

                                               Lecanactis quassiae var. quassiae

                                               Lecanactis quassiae var. umbonata

                                             Lecanactis ramosus

                                             Lecanactis ravenelii

                                             Lecanactis redingeri

                                             Lecanactis ricasolii

                                             Lecanactis rockii

                                             Lecanactis rubra

                                             Lecanactis rufoatra

                                             Lecanactis salicina

                                             Lecanactis saltelii

                                                   Lecanactis saltelii f. ecrustacea

                                                   Lecanactis saltelii f. saltelii

                                             Lecanactis scotomma

                                             Lecanactis scotommodes

                                             Lecanactis sericea

                                               Lecanactis sericea var. major

                                               Lecanactis sericea var. sericea

                                             Lecanactis serograpta

                                             Lecanactis serpentinicola

                                             Lecanactis serpentosa

                                             Lecanactis spermatospora

                                             Lecanactis sphaerobola

                                             Lecanactis stellaris

                                             Lecanactis stenhammari

                                             Lecanactis stictica

                                             Lecanactis subabietina

                                             Lecanactis subattingens

                                             Lecanactis subcaesia

                                             Lecanactis subcalcarea

                                             Lecanactis subdilleniana

                                             Lecanactis subdryophila

                                             Lecanactis subgrumulosa

                                             Lecanactis subinusta

                                             Lecanactis submorosa

                                               Lecanactis submorosa var. laetior

                                               Lecanactis submorosa var. submorosa

                                             Lecanactis subrigida

                                             Lecanactis sulphurea

                                             Lecanactis takalae

                                             Lecanactis tenella

                                             Lecanactis tibelliana

                                             Lecanactis totarae

                                             Lecanactis ulcerata

                                             Lecanactis umbrina

                                             Lecanactis unghvariensis

                                                   Lecanactis unghvariensis f. umbrina

                                                   Lecanactis unghvariensis f. unghvariensis

                                             Lecanactis urceolata

                                             Lecanactis varians

                                             Lecanactis vestita

                                             Lecanactis werneri

                                             Lecanactis xanthococcoides

                                             Lecanactis zahlbruckneri

                                     Lecanographa

                                             Lecanographa abscondita

                                             Lecanographa aggregata

                                             Lecanographa amylacea

                                                   [Bilimbia amylacea]

                                                   [Lecanactis amylacea var. amylacea]

                                                   [Lecanactis amylacea]

                                                   [Lecanactis illecebrosa]

                                                   [Lecidea alboatra f. amylacea]

                                                   [Lecidea alboatra var. amylacea]

                                                   [Lecidea amylacea]

                                                   [Lecidea corticola var. amylacea]

                                                   [Lecidea spilota f. amylacea]

                                                   [Lichen amylaceus]

                                                   [Opegrapha amylacea]

                                                   [Opegrapha illecebrosa]

                                                   [Schismatomma amylaceum]

                                                   [Schismatomma illecebrosum]

                                             Lecanographa atropunctata

                                             Lecanographa azurea

                                             Lecanographa cretacea

                                             Lecanographa dialeuca

                                             Lecanographa dimelaenoides

                                             Lecanographa elegans

                                             Lecanographa farinosa

                                             Lecanographa farinulenta

                                             Lecanographa follmannii

                                             Lecanographa grumulosa

                                                   [Lecanactis grumulosa var. monstrosa]

                                                   [Lecanactis gumulosa var. monstrosa]

                                                   [Lecanactis monstrosa var. grumulosa]

                                             Lecanographa hemisphaerica

                                             Lecanographa hypothallina

                                             Lecanographa illecebrosula

                                             Lecanographa imitans

                                             Lecanographa insolita

                                             Lecanographa laingiana

                                             Lecanographa littoralis

                                                   [Angiactis littoralis]

                                             Lecanographa longicarpa

                                             Lecanographa lyncea

                                                   [Arthonia lyncea]

                                                   [Lecanactis lyncea f. lyncea]

                                                   [Lecanactis lyncea var. lyncea]

                                                   [Lecanactis lyncea]

                                                   [Lecidea lyncea]

                                                   [Lichen lynceus]

                                                   [Opegrapha lyncea var. lyncea]

                                                   [Opegrapha lyncea]

                                                   [Spiloma lyncea]

                                             Lecanographa lynceoides

                                             Lecanographa martii

                                             Lecanographa microcarpella

                                             Lecanographa nothofagi

                                             Lecanographa occidentalis

                                             Lecanographa rinodinae

                                             Lecanographa rufa

                                             Lecanographa subcaesia

                                             Lecanographa subcaesioides

                                             Lecanographa subcalcarea

                                             Lecanographa subdryophila

                                             Lecanographa subgrumulosa

                                             Lecanographa subnothella

                                             Lecanographa tehleri

                                             Lecanographa unghvariensis

                                             Lecanographa uniseptata

                                             Lecanographa werneri

                                     Leciographa

                                             Leciographa allotria

                                             Leciographa araucariae

                                             Leciographa arnoldii

                                             Leciographa associata

                                             Leciographa bicellulata

                                             Leciographa brownei

                                             Leciographa carpinacea

                                             Leciographa centrifuga

                                                   Leciographa centrifuga f. insidens

                                             Leciographa circinans

                                             Leciographa conglomerans

                                             Leciographa convexa

                                             Leciographa decipiens

                                             Leciographa dispersa

                                             Leciographa dubia

                                             Leciographa floridana

                                             Leciographa fragosoi

                                             Leciographa franconica

                                             Leciographa furfuracea

                                             Leciographa gallicola

                                             Leciographa gyrolophii

                                             Leciographa homoica

                                             Leciographa hysterina

                                             Leciographa insidens

                                             Leciographa inspersa

                                               Leciographa inspersa var. convexa

                                               Leciographa inspersa var. inspersa

                                             Leciographa lecideina

                                             Leciographa maculans

                                             Leciographa malenconiana

                                             Leciographa monspeliensis

                                               Leciographa monspeliensis var. monspeliensis

                                               Leciographa monspeliensis var. mutilata

                                             Leciographa nephromatis

                                             Leciographa nivalis

                                             Leciographa occulta

                                             Leciographa parasemoides

                                                   [Dactylospora parasemoides]

                                             Leciographa parasitaster

                                             Leciographa parasitica

                                                   Leciographa parasitica f. conglobata

                                                   Leciographa parasitica f. parasitica

                                               Leciographa parasitica var. mutilata

                                               Leciographa parasitica var. parasitica

                                               Leciographa parasitica var. parellaria

                                             Leciographa parvula

                                             Leciographa patellarioides

                                             Leciographa peltigerae

                                             Leciographa pertusariae

                                             Leciographa pertusariicola

                                             Leciographa phloeoica

                                             Leciographa phylloporina

                                             Leciographa picea

                                             Leciographa pinacea

                                             Leciographa polyporina

                                             Leciographa rhyparizae

                                             Leciographa sociella

                                               Leciographa sociella var. majuscula

                                               Leciographa sociella var. sociella

                                             Leciographa sphyridii

                                             Leciographa stigma

                                             Leciographa stigmodes

                                             Leciographa stigmoides

                                             Leciographa trachylina

                                             Leciographa trinitatis

                                             Leciographa triseptata

                                             Leciographa weissii

                                             Leciographa zwackhii

                                     Lecoglyphis

                                             Lecoglyphis centrifuga

                                     Lichenomyces

                                             Lichenomyces parasiticus

                                     Lobodirina

                                             Lobodirina cerebriformis

                                             Lobodirina mahuiana

                                     Mazosia

                                           [Gymnographoidea]

                                           [Micrographina]

                                           [Rotula]

                                           [Rotularia]

                                             Mazosia adelphoparasitica

                                             Mazosia aptrootii

                                             Mazosia astroidea

                                             Mazosia bambusae

                                                   [Chiodecton bambusae]

                                             Mazosia bruguierae

                                             Mazosia chlorochroa

                                             Mazosia conica

                                             Mazosia dispersa

                                             Mazosia dispersella

                                             Mazosia emergens

                                             Mazosia granularis

                                               Mazosia granularis var. athallina

                                               Mazosia granularis var. granularis

                                               Mazosia granularis var. subpruinosa

                                             Mazosia japonica

                                             Mazosia leptosticta

                                             Mazosia leucophthalma

                                             Mazosia longispora

                                             Mazosia lueckingii

                                             Mazosia melanophthalma

                                                   [Platygrapha melanophthalma]

                                               Mazosia melanophthalma var. macrospora

                                               Mazosia melanophthalma var. melanophthalma

                                             Mazosia minima

                                             Mazosia ocellata

                                             Mazosia palmicola

                                             Mazosia paupercula

                                               Mazosia paupercula var. macrospora

                                               Mazosia paupercula var. paupercula

                                             Mazosia phyllosema

                                                   [Platygrapha phyllosema]

                                             Mazosia pilosa

                                             Mazosia praemorsa

                                               Mazosia praemorsa var. macrocarpa

                                               Mazosia praemorsa var. praemorsa

                                             Mazosia pseudobambusae

                                             Mazosia quadrangula

                                             Mazosia quadriseptata

                                             Mazosia ramosii

                                             Mazosia rotula

                                                   [Chiodecton rotula]

                                                   [Mazosia rotula f. rotula]

                                                   [Opegrapha rotula]

                                                   [Phyllocharis rotula]

                                                   [Platygrapha rotula]

                                                   [Strigula rotula]

                                                   Mazosia rotula f. athallina

                                               Mazosia rotula var. laevis

                                               Mazosia rotula var. rotula

                                               Mazosia rotula var. sublaevis

                                             Mazosia rubropunctata

                                             Mazosia sorediifera

                                             Mazosia strigulina

                                               Mazosia strigulina var. centrifuga

                                               Mazosia strigulina var. granularis

                                               Mazosia strigulina var. radians

                                               Mazosia strigulina var. strigulina

                                             Mazosia tenuissima

                                             Mazosia tomentifera

                                             Mazosia tumidula

                                             Mazosia uniseptata

                                     Mazosiella

                                             Mazosiella palmae

                                     Melampydiomyces

                                             Melampydiomyces metaboli

                                     Melampylidium

                                             Melampylidium africanum

                                             Melampylidium amphorodes

                                             Melampylidium cerei

                                             Melampylidium chilenum

                                             Melampylidium follmannii

                                             Melampylidium macrosporum

                                             Melampylidium redonii

                                     Melanodecton

                                     Micrographina

                                             Micrographina palmicola

                                     Minksia

                                           [Cyrtographa]

                                             Minksia alba

                                             Minksia caesiella

                                                   [Stigmatidium caesiellum]

                                             Minksia candida

                                             Minksia chilena

                                             Minksia chilensis

                                             Minksia irregularis

                                             Minksia saxicola

                                     Mycopegrapha

                                             Mycopegrapha hymeniicola

                                     Nemaria

                                             Nemaria fuciformis

                                             Nemaria fucoides

                                             Nemaria roccella

                                     Opegrapha

                                           [Hysterina]

                                           [Leciographa]

                                           [Lecoglyphis]

                                           [Mycopegrapha]

                                           [Opegraphella]

                                           [Opegraphoidea]

                                           [Opegraphomyces]

                                           [Phragmographum]

                                           [Phyllographa]

                                           [Sclerographa]

                                           [Xylastra]

                                             Opegrapha abbreviata

                                             Opegrapha abnormis

                                               Opegrapha abnormis var. abnormis

                                               Opegrapha abnormis var. varia

                                             Opegrapha abscondita

                                                   Opegrapha abscondita f. abscondita

                                                   Opegrapha abscondita f. dissoluta

                                                   Opegrapha abscondita f. subdenudata

                                               Opegrapha abscondita subsp. abscondita

                                               Opegrapha abscondita subsp. catarrhapha

                                             Opegrapha acervulata

                                             Opegrapha acharii

                                             Opegrapha acicularis

                                             Opegrapha adpicta

                                             Opegrapha adtinens

                                             Opegrapha aegyptiaca

                                             Opegrapha aenea

                                             Opegrapha africana

                                             Opegrapha agelaea

                                               Opegrapha agelaea var. agelaea

                                               Opegrapha agelaea var. confertissima

                                             Opegrapha agelaeina

                                             Opegrapha agelaeoides

                                             Opegrapha agelaeotera

                                             Opegrapha aggregata

                                             Opegrapha alba

                                             Opegrapha albidoatra

                                             Opegrapha alboatra

                                             Opegrapha albocincta

                                             Opegrapha albocinerea

                                             Opegrapha alborimosa

                                                   Opegrapha alborimosa f. alborimosa

                                                   Opegrapha alborimosa f. brevicarpa

                                                   Opegrapha alborimosa f. tenuirimis

                                               Opegrapha alborimosa var. alborimosa

                                               Opegrapha alborimosa var. candissima

                                               Opegrapha alborimosa var. globulifica

                                               Opegrapha alborimosa var. reticulata

                                               Opegrapha alborimosa var. senescens

                                             Opegrapha allorgei

                                             Opegrapha amfractuosa

                                             Opegrapha amphotera

                                             Opegrapha andamanica

                                             Opegrapha anfractuosa

                                             Opegrapha angolensis

                                             Opegrapha anguinella

                                                   [Chiodecton anguinellum]

                                                   [Enterographa anguinella]

                                                   [Stigmatidium anguinellum]

                                             Opegrapha angulosa

                                             Opegrapha angustata

                                             Opegrapha anomala

                                             Opegrapha anomea

                                                   [Dactylospora anomea]

                                                   [Mycobilimbia anomea]

                                             Opegrapha aperiens

                                                   Opegrapha aperiens f. aperiens

                                                   Opegrapha aperiens f. crustosa

                                             Opegrapha apex

                                             Opegrapha aphoristica

                                             Opegrapha apomelaena

                                             Opegrapha approximata

                                             Opegrapha arabica

                                             Opegrapha arengae

                                             Opegrapha areniseda

                                                   [Bacidia premneoides]

                                                   [Bilimbia premneoides]

                                                   [Lecidea premneoides]

                                                   [Opegrapha actophila]

                                             Opegrapha argillicola

                                             Opegrapha arthoniicola

                                             Opegrapha arthonioidea

                                               Opegrapha arthonioidea var. arthonioidea

                                               Opegrapha arthonioidea var. macrospora

                                             Opegrapha arthonioides

                                             Opegrapha arthrospora

                                             Opegrapha assidens

                                             Opegrapha asteroma

                                             Opegrapha astraea

                                             Opegrapha atacamensis

                                             Opegrapha aterrima

                                             Opegrapha aterula

                                                   Opegrapha aterula f. adspersa

                                                   Opegrapha aterula f. aterula

                                                   Opegrapha aterula f. elongata

                                             Opegrapha atra

                                                   Opegrapha atra f. atra

                                                   Opegrapha atra f. chevallieri

                                                   Opegrapha atra f. chlorina

                                                   Opegrapha atra f. conglomerata

                                                   Opegrapha atra f. discreta

                                                   Opegrapha atra f. fibricola

                                                   Opegrapha atra f. limitata

                                                   Opegrapha atra f. ochracea

                                                   Opegrapha atra f. platanoides

                                                   Opegrapha atra f. recta

                                                   Opegrapha atra f. reticulata

                                                   Opegrapha atra f. simplicior

                                                   Opegrapha atra f. simpliciuscula

                                                   Opegrapha atra f. stellulata

                                               Opegrapha atra var. abbreviata

                                               Opegrapha atra var. anastomosans

                                               Opegrapha atra var. atra

                                               Opegrapha atra var. bullata

                                               Opegrapha atra var. chevallieri

                                               Opegrapha atra var. cinerascens

                                               Opegrapha atra var. cubana

                                               Opegrapha atra var. dispersa

                                               Opegrapha atra var. epilobii

                                               Opegrapha atra var. epipasta

                                               Opegrapha atra var. euphorbiae

                                               Opegrapha atra var. hapaleoides

                                               Opegrapha atra var. macularis

                                               Opegrapha atra var. minuta

                                               Opegrapha atra var. phoenicicola

                                               Opegrapha atra var. quadriseptata

                                               Opegrapha atra var. splendida

                                               Opegrapha atra var. stellata

                                               Opegrapha atra var. trifurcata

                                               Opegrapha atra var. vulgaris

                                             Opegrapha atratula

                                                   Opegrapha atratula f. atratula

                                                   Opegrapha atratula f. elongata

                                             Opegrapha atricolor

                                             Opegrapha atrorimalis

                                               Opegrapha atrorimalis var. atrorimalis

                                               Opegrapha atrorimalis var. betulina

                                               Opegrapha atrorimalis var. microcarpa

                                             Opegrapha atrorufescens

                                             Opegrapha atroviridis

                                             Opegrapha aurantiaca

                                             Opegrapha aurita

                                             Opegrapha autographa

                                             Opegrapha bacidiae

                                             Opegrapha bacillosa

                                             Opegrapha bahamensis

                                             Opegrapha bardanae

                                             Opegrapha bengalensis

                                             Opegrapha betulae

                                             Opegrapha betuligna

                                             Opegrapha betulina

                                                   Opegrapha betulina f. betulina

                                                   Opegrapha betulina f. latescens

                                                   Opegrapha betulina f. lutescens

                                                   Opegrapha betulina f. ochracea

                                               Opegrapha betulina var. betulina

                                               Opegrapha betulina var. conferta

                                               Opegrapha betulina var. microcarpa

                                             Opegrapha betulinoides

                                                   Opegrapha betulinoides f. betulinoides

                                                   Opegrapha betulinoides f. denudata

                                             Opegrapha bicolor

                                             Opegrapha biseptata

                                             Opegrapha bisokeana

                                             Opegrapha blakii

                                             Opegrapha bogoriensis

                                             Opegrapha bonplandii

                                                   Opegrapha bonplandii f. bonplandii

                                                   Opegrapha bonplandii f. compressa

                                                   Opegrapha bonplandii f. minutissima

                                               Opegrapha bonplandii var. abbreviata

                                               Opegrapha bonplandii var. bonplandii

                                               Opegrapha bonplandii var. chondrochracea

                                               Opegrapha bonplandii var. conglomerans

                                               Opegrapha bonplandii var. conglomerata

                                               Opegrapha bonplandii var. crustulosa

                                               Opegrapha bonplandii var. imitans

                                               Opegrapha bonplandii var. meyeri

                                               Opegrapha bonplandii var. minutissima

                                               Opegrapha bonplandii var. quassiicola

                                             Opegrapha borbonica

                                             Opegrapha brachycarpa

                                             Opegrapha brachycarpoides

                                             Opegrapha brattiae

                                             Opegrapha brevis

                                             Opegrapha brevissima

                                             Opegrapha breviuscula

                                             Opegrapha briancoppinsii

                                             Opegrapha brigantina

                                             Opegrapha bullata

                                                   Opegrapha bullata f. bullata

                                             Opegrapha byssacea

                                             Opegrapha cactacearum

                                             Opegrapha caesia

                                               Opegrapha caesia var. amylacea

                                               Opegrapha caesia var. caesia

                                               Opegrapha caesia var. turgida

                                             Opegrapha caesioatra

                                             Opegrapha calcea

                                             Opegrapha calva

                                             Opegrapha cana

                                             Opegrapha candida

                                             Opegrapha capensis

                                                   Opegrapha capensis f. capensis

                                               Opegrapha capensis var. capensis

                                               Opegrapha capensis var. rhizophorearum

                                               Opegrapha capensis var. streblicola

                                             Opegrapha catarrapha

                                             Opegrapha catarrhapha

                                             Opegrapha cavernicola

                                             Opegrapha celtidicola

                                             Opegrapha centrifuga

                                                   Opegrapha centrifuga f. athallina

                                                   Opegrapha centrifuga f. centrifuga

                                                   Opegrapha centrifuga f. confluens

                                               Opegrapha centrifuga var. centrifuga

                                               Opegrapha centrifuga var. parasitica

                                             Opegrapha cerasi

                                               Opegrapha cerasi var. cerasi

                                               Opegrapha cerasi var. pruni-spinosae

                                             Opegrapha cerebralis

                                             Opegrapha cesareensis

                                                   [Opegrapha atrula var. hysteriiformis]

                                             Opegrapha chionographa

                                             Opegrapha chionoplaca

                                             Opegrapha chlorocarpoides

                                             Opegrapha chlorographa

                                             Opegrapha chlorographiza

                                             Opegrapha chrysocarpa

                                             Opegrapha cicatricula

                                             Opegrapha cicatrisans

                                             Opegrapha cincta

                                             Opegrapha cinerascens

                                             Opegrapha cinerea

                                                   Opegrapha cinerea f. cinerea

                                                   Opegrapha cinerea f. intermedia

                                                   Opegrapha cinerea f. macrospora

                                                   Opegrapha cinerea f. olivaceonigra

                                               Opegrapha cinerea var. cinerea

                                               Opegrapha cinerea var. intermedia

                                             Opegrapha cinereovirens

                                             Opegrapha circumducta

                                             Opegrapha cladoniicola

                                             Opegrapha coccinea

                                             Opegrapha colliculosa

                                             Opegrapha columbina

                                             Opegrapha comma

                                               Opegrapha comma var. comma

                                               Opegrapha comma var. conferta

                                             Opegrapha commatodes

                                             Opegrapha concatenata

                                             Opegrapha concrucians

                                             Opegrapha condaminea

                                               Opegrapha condaminea var. cartilaginea

                                               Opegrapha condaminea var. condaminea

                                             Opegrapha confertoides

                                             Opegrapha confertula

                                             Opegrapha confluens

                                               Opegrapha confluens var. lithyrgiza

                                             Opegrapha confusula

                                             Opegrapha congesta

                                             Opegrapha conglomerans

                                             Opegrapha conglomerata

                                             Opegrapha connivens

                                             Opegrapha consimillima

                                             Opegrapha consors

                                             Opegrapha constrictella

                                             Opegrapha contexta

                                               Opegrapha contexta var. contexta

                                               Opegrapha contexta var. rhododendri

                                             Opegrapha contracta

                                             Opegrapha convexula

                                             Opegrapha corinnae

                                             Opegrapha corticola

                                             Opegrapha corumbensis

                                             Opegrapha coryli

                                             Opegrapha crassilabra

                                             Opegrapha crassispora

                                             Opegrapha crenulata

                                             Opegrapha cretacea

                                             Opegrapha crustacea

                                             Opegrapha cryptotheciae

                                             Opegrapha culmigena

                                             Opegrapha curvula

                                             Opegrapha cylindrica

                                             Opegrapha cymbiformis

                                                   Opegrapha cymbiformis f. cymbiformis

                                                   Opegrapha cymbiformis f. fraxinea

                                               Opegrapha cymbiformis var. cymbiformis

                                               Opegrapha cymbiformis var. deformis

                                               Opegrapha cymbiformis var. hebraica

                                               Opegrapha cymbiformis var. lichenoides

                                               Opegrapha cymbiformis var. phaea

                                               Opegrapha cymbiformis var. pulicaris

                                               Opegrapha cymbiformis var. spurcata

                                             Opegrapha cypressi

                                             Opegrapha danica

                                             Opegrapha deblockiae

                                             Opegrapha declinans

                                             Opegrapha decolorata

                                             Opegrapha decussata

                                             Opegrapha dekeselii

                                             Opegrapha delicata

                                             Opegrapha demissa

                                             Opegrapha demutata

                                               Opegrapha demutata var. arborea

                                               Opegrapha demutata var. demutata

                                             Opegrapha depressa

                                             Opegrapha desquamescens

                                             Opegrapha deusta

                                             Opegrapha devia

                                             Opegrapha devulgata

                                             Opegrapha diagrapha

                                             Opegrapha diagraphoides

                                             Opegrapha dialeuca

                                             Opegrapha diaphorella

                                             Opegrapha diaphoriza

                                             Opegrapha diaphoroides

                                             Opegrapha diatona

                                             Opegrapha dibbenii

                                             Opegrapha dicarpigera

                                             Opegrapha dichaenella

                                             Opegrapha difficilior

                                             Opegrapha difficilis

                                             Opegrapha diffracta

                                             Opegrapha diffracticola

                                             Opegrapha diffusa

                                               Opegrapha diffusa var. diffusa

                                               Opegrapha diffusa var. subrinosa

                                             Opegrapha dimidiata

                                             Opegrapha diplasiospora

                                             Opegrapha dirinaria

                                             Opegrapha dirinicola

                                             Opegrapha dirinoides

                                             Opegrapha discoides

                                             Opegrapha discolor

                                             Opegrapha dispersa

                                               Opegrapha dispersa var. caraganae

                                               Opegrapha dispersa var. dispersa

                                             Opegrapha dolomitica

                                                   [Opegrapha dolomitica subsp. dolomitica]

                                                   [Opegrapha rupestris var. dolomitica]

                                                   [Opegrapha saxicola subsp. dolomitica]

                                                   [Opegrapha saxicola var. dolomitica]

                                             Opegrapha dracaenarum

                                             Opegrapha dubia

                                             Opegrapha duckei

                                             Opegrapha duriaei

                                             Opegrapha durieui

                                             Opegrapha eckfeldtii

                                             Opegrapha ectolechiacearum

                                             Opegrapha edsonii

                                             Opegrapha egyptiaca

                                             Opegrapha elegans

                                               Opegrapha elegans var. elegans

                                             Opegrapha elevata

                                             Opegrapha elisae

                                             Opegrapha emersa

                                             Opegrapha encephalographoidea

                                             Opegrapha endochroma

                                             Opegrapha endoleuca

                                             Opegrapha enterographae

                                             Opegrapha enteroleuca

                                             Opegrapha epigraphella

                                               Opegrapha epigraphella var. elongata

                                               Opegrapha epigraphella var. epigraphella

                                             Opegrapha epilobii

                                             Opegrapha epipasta

                                               Opegrapha epipasta var. bonplandiae

                                               Opegrapha epipasta var. caraganae

                                               Opegrapha epipasta var. epipasta

                                               Opegrapha epipasta var. lactea

                                             Opegrapha epiphega

                                             Opegrapha epiporina

                                             Opegrapha erosa

                                             Opegrapha eulychniae

                                             Opegrapha euphorbiae

                                             Opegrapha exaltata

                                             Opegrapha excentrica

                                             Opegrapha exiguella

                                             Opegrapha exornata

                                             Opegrapha farinacea

                                             Opegrapha farinosa

                                             Opegrapha farinulenta

                                             Opegrapha fauriei

                                             Opegrapha feeana

                                             Opegrapha fertilis

                                             Opegrapha fineranii

                                             Opegrapha flexuoserpens

                                             Opegrapha flexuososerpens

                                             Opegrapha follmannii

                                             Opegrapha foreaui

                                                   [Telimena foreaui]

                                             Opegrapha forsandri

                                             Opegrapha frustulosa

                                             Opegrapha fuliginosa

                                             Opegrapha fumosa

                                             Opegrapha fusca

                                             Opegrapha fuscella

                                                   Opegrapha fuscella f. deplanata

                                                   Opegrapha fuscella f. fuscella

                                                   Opegrapha fuscella f. spermogonifera

                                                   Opegrapha fuscella f. subpulicaris

                                               Opegrapha fuscella var. discrepans

                                               Opegrapha fuscella var. fuscella

                                             Opegrapha fuscescens

                                             Opegrapha fuscomaculans

                                             Opegrapha fuscospurcans

                                             Opegrapha fuscothallina

                                             Opegrapha fuscovirens

                                             Opegrapha fuscula

                                             Opegrapha geographica

                                             Opegrapha geographicola

                                             Opegrapha georgii

                                             Opegrapha gibba

                                             Opegrapha gigantea

                                             Opegrapha glaucoma

                                             Opegrapha glaucomaria

                                             Opegrapha globosa

                                             Opegrapha gracilescens

                                             Opegrapha gracilior

                                             Opegrapha gracilis

                                             Opegrapha grammitis

                                             Opegrapha graphicula

                                             Opegrapha graphidiza

                                             Opegrapha gregalis

                                             Opegrapha gregaria

                                               Opegrapha gregaria var. gregaria

                                               Opegrapha gregaria var. obscura

                                               Opegrapha gregaria var. pruinata

                                             Opegrapha grossulina

                                             Opegrapha grumulosa

                                                   Opegrapha grumulosa f. grumulosa

                                                   Opegrapha grumulosa f. rosea

                                               Opegrapha grumulosa var. arthonioidea

                                               Opegrapha grumulosa var. cryptarum

                                               Opegrapha grumulosa var. dirinaria

                                               Opegrapha grumulosa var. grumulosa

                                               Opegrapha grumulosa var. limitata

                                               Opegrapha grumulosa var. platycarpa

                                               Opegrapha grumulosa var. rubescens

                                               Opegrapha grumulosa var. thelopsisocia

                                             Opegrapha gyrocarpa

                                                   [Opegrapha saxicola var. gyrocarpa]

                                                   Opegrapha gyrocarpa f. gyrocarpa

                                                   Opegrapha gyrocarpa f. rhododendri

                                               Opegrapha gyrocarpa var. gyrocarpa

                                               Opegrapha gyrocarpa var. schisticola

                                             Opegrapha gyrocarpoides

                                             Opegrapha hafellneri

                                             Opegrapha hapaleoides

                                                   Opegrapha hapaleoides f. deplanata

                                                   Opegrapha hapaleoides f. hapaleoides

                                                   Opegrapha hapaleoides f. spermogonifera

                                                   Opegrapha hapaleoides f. subpulicaris

                                               Opegrapha hapaleoides var. discrepans

                                               Opegrapha hapaleoides var. hapaleoides

                                             Opegrapha hassei

                                             Opegrapha hawaiiensis

                                             Opegrapha hebraica

                                               Opegrapha hebraica var. hebraica

                                             Opegrapha heliabravoa

                                             Opegrapha hellespontica

                                             Opegrapha herbarum

                                                   [Opegrapha betulina var. herbarum]

                                                   [Opegrapha turneri]

                                                   [Opegrapha varia var. herbarum]

                                                   Opegrapha herbarum f. betulina

                                                   Opegrapha herbarum f. conferta

                                                   Opegrapha herbarum f. herbarum

                                               Opegrapha herbarum var. betulina

                                               Opegrapha herbarum var. conferta

                                               Opegrapha herbarum var. herbarum

                                             Opegrapha herpetica

                                                   Opegrapha herpetica f. arthonioidea

                                                   Opegrapha herpetica f. arthonoidea

                                                   Opegrapha herpetica f. atypica

                                                   Opegrapha herpetica f. diminuta

                                                   Opegrapha herpetica f. disparata

                                                   Opegrapha herpetica f. divisa

                                                   Opegrapha herpetica f. elegans

                                                   Opegrapha herpetica f. forsandri

                                                   Opegrapha herpetica f. furcata

                                                   Opegrapha herpetica f. herpetica

                                                   Opegrapha herpetica f. maculata

                                                   Opegrapha herpetica f. olivacea

                                                   Opegrapha herpetica f. simplex

                                               Opegrapha herpetica var. aeruginosa

                                               Opegrapha herpetica var. astroidea

                                               Opegrapha herpetica var. brunnea

                                               Opegrapha herpetica var. disparata

                                               Opegrapha herpetica var. divisa

                                               Opegrapha herpetica var. fuliginosa

                                               Opegrapha herpetica var. grisea

                                               Opegrapha herpetica var. herpetica

                                               Opegrapha herpetica var. linearis

                                               Opegrapha herpetica var. olivacea

                                               Opegrapha herpetica var. rubecula

                                               Opegrapha herpetica var. rubida

                                               Opegrapha herpetica var. vera

                                               Opegrapha herpetica var. violatra

                                               Opegrapha herpetica var. viridis

                                               Opegrapha herpetica var. vulgaris

                                             Opegrapha heterocarpa

                                             Opegrapha heterospora

                                             Opegrapha heufleriana

                                             Opegrapha hiascens

                                             Opegrapha hochstetteri

                                             Opegrapha hoyae

                                             Opegrapha humilis

                                             Opegrapha huneckii

                                             Opegrapha hyoteriiformis

                                             Opegrapha hypothallina

                                             Opegrapha hysteriiformis

                                             Opegrapha hysterimorpha

                                               Opegrapha hysterimorpha var. hysterimorpha

                                               Opegrapha hysterimorpha var. vulvella

                                             Opegrapha hysterioides

                                             Opegrapha hysteriospora

                                             Opegrapha illecebrosula

                                             Opegrapha implexa

                                             Opegrapha inaequalis

                                             Opegrapha inaequans

                                             Opegrapha inalbescens

                                             Opegrapha inarensis

                                             Opegrapha indica

                                             Opegrapha insidens

                                             Opegrapha insignior

                                               Opegrapha insignior var. fusca

                                               Opegrapha insignior var. insignior

                                             Opegrapha insularis

                                             Opegrapha interalbata

                                             Opegrapha interalbescens

                                             Opegrapha interalbicans

                                             Opegrapha interductula

                                             Opegrapha intertexta

                                             Opegrapha interveniens

                                             Opegrapha intricata

                                             Opegrapha intrusa

                                             Opegrapha inusta

                                             Opegrapha invadens

                                             Opegrapha involuta

                                                   Opegrapha involuta f. involuta

                                               Opegrapha involuta var. involuta

                                               Opegrapha involuta var. lithophila

                                             Opegrapha irosina

                                             Opegrapha isabellina

                                             Opegrapha jamaicensis

                                             Opegrapha kalbii

                                             Opegrapha klementii

                                             Opegrapha koerberiana

                                               Opegrapha koerberiana var. koerberiana

                                               Opegrapha koerberiana var. pruinosa

                                             Opegrapha lacteella

                                             Opegrapha lactifera

                                             Opegrapha laeta

                                             Opegrapha lambinonii

                                             Opegrapha lamyi

                                                   [Buellia lamyi]

                                                   [Dactylospora lamyi]

                                                   [Lecidea lamyi]

                                                   [Leciographa lamyi]

                                             Opegrapha laubertiana

                                             Opegrapha lavicola

                                             Opegrapha lecanactis

                                             Opegrapha lecanatis

                                             Opegrapha leightonii

                                             Opegrapha leioplaca

                                             Opegrapha lentiginosa

                                             Opegrapha lentiginosula

                                             Opegrapha lepidella

                                             Opegrapha leprieurii

                                             Opegrapha leptocarpa

                                             Opegrapha leptocarpoides

                                                   [Opegrapha leptocarpa]

                                             Opegrapha leptochroma

                                             Opegrapha leptographa

                                             Opegrapha leptoloma

                                             Opegrapha leptoplacella

                                                   [Patellaria leptoplacella]

                                                   [Sagiolechia leptoplacella]

                                             Opegrapha leptospora

                                             Opegrapha leptotera

                                             Opegrapha leptoterodes

                                               Opegrapha leptoterodes var. leptoterodes

                                               Opegrapha leptoterodes var. merrillii

                                             Opegrapha leucina

                                             Opegrapha leucinia

                                             Opegrapha leuckertii

                                             Opegrapha leucocarpa

                                             Opegrapha leucophaea

                                             Opegrapha leucophila

                                             Opegrapha leucoplaca

                                             Opegrapha levidensis

                                             Opegrapha lichenicola

                                             Opegrapha lignicola

                                             Opegrapha lilacina

                                             Opegrapha limitata

                                             Opegrapha lineata

                                             Opegrapha lineola

                                             Opegrapha linguata

                                               Opegrapha linguata var. linguata

                                               Opegrapha linguata var. rufofusca

                                             Opegrapha literella

                                             Opegrapha lithyrga

                                                   [Opegrapha atra var. lithyrga]

                                                   [Opegrapha atra var. lithyrga]

                                                   [Opegrapha lithyrga f. ochracea]

                                                   [Opegrapha lithyrga f. steriza]

                                                   [Opegrapha lithyrga var. lithyrgodes]

                                                   [Opegrapha lithyrga var. ochracea]

                                                   [Opegrapha vulgata f. ochracea]

                                                   [Opegrapha vulgata f. steriza]

                                                   [Opegrapha vulgata var. lithyrga]

                                                   [Opegrapha vulgata var. steriza]

                                                   Opegrapha lithyrga f. grisea

                                                   Opegrapha lithyrga f. lithyrga

                                               Opegrapha lithyrga var. chevallieri

                                               Opegrapha lithyrga var. lithyrga

                                               Opegrapha lithyrga var. lithyrgiza

                                               Opegrapha lithyrga var. notha

                                               Opegrapha lithyrga var. vestita

                                             Opegrapha lithyrgiza

                                                   Opegrapha lithyrgiza f. elongata

                                                   Opegrapha lithyrgiza f. lithyrgiza

                                             Opegrapha lithyrgodes

                                             Opegrapha loandensis

                                             Opegrapha longissima

                                             Opegrapha longula

                                             Opegrapha lurida

                                             Opegrapha luridescens

                                             Opegrapha lusitanica

                                             Opegrapha lutulenta

                                                   Opegrapha lutulenta f. ecrustacea

                                                   Opegrapha lutulenta f. lutulenta

                                             Opegrapha luzonensis

                                             Opegrapha lynceoides

                                             Opegrapha macquariensis

                                             Opegrapha macrocarpa

                                             Opegrapha macrospora

                                             Opegrapha maculans

                                             Opegrapha maldiveana

                                             Opegrapha maligna

                                             Opegrapha malmei

                                             Opegrapha mangenotii

                                             Opegrapha marginata

                                             Opegrapha maroccana

                                             Opegrapha martii

                                             Opegrapha matzeri

                                             Opegrapha mazosiae

                                             Opegrapha mazosioides

                                             Opegrapha medusula

                                             Opegrapha medusulina

                                             Opegrapha medusuliza

                                             Opegrapha megaconidia

                                             Opegrapha megagonidia

                                             Opegrapha mehdiensis

                                             Opegrapha melambo

                                             Opegrapha melanogramma

                                             Opegrapha melanophthalma

                                             Opegrapha melanospila

                                             Opegrapha menyharthii

                                             Opegrapha mesophlebia

                                             Opegrapha microcarpella

                                             Opegrapha microcycla

                                             Opegrapha microcyclia

                                             Opegrapha microphlebia

                                             Opegrapha microphleboides

                                             Opegrapha microsema

                                             Opegrapha microsperma

                                             Opegrapha microspora

                                             Opegrapha microstictica

                                             Opegrapha millegrana

                                             Opegrapha minuta

                                             Opegrapha minutula

                                             Opegrapha mirifica

                                             Opegrapha modesta

                                             Opegrapha monspeliensis

                                             Opegrapha moroziana

                                             Opegrapha mougeotii

                                               Opegrapha mougeotii var. garganica

                                               Opegrapha mougeotii var. lutescens

                                               Opegrapha mougeotii var. mougeotii

                                               Opegrapha mougeotii var. tiburtina

                                             Opegrapha mozambica

                                             Opegrapha mucosa

                                             Opegrapha multipuncta

                                             Opegrapha multipunctata

                                             Opegrapha multiseptata

                                                   Opegrapha multiseptata f. brevicarpa

                                                   Opegrapha multiseptata f. depressa

                                                   Opegrapha multiseptata f. multiseptata

                                               Opegrapha multiseptata var. brevicarpa

                                               Opegrapha multiseptata var. multiseptata

                                               Opegrapha multiseptata var. plicatula

                                             Opegrapha muriformis

                                             Opegrapha murina

                                             Opegrapha murorum

                                             Opegrapha mutabilis

                                             Opegrapha myriocarpa

                                             Opegrapha nana

                                             Opegrapha navicularis

                                             Opegrapha negrosina

                                             Opegrapha nigeriensis

                                             Opegrapha nigra

                                             Opegrapha nimbosa

                                             Opegrapha niveoatra

                                                   [Opegrapha subsiderella]

                                                   [Opegrapha vulgata var. subsiderella]

                                                   [Pyrenotea hippocastani]

                                                   [Pyrenotea niveoatra]

                                                   [Thrombium niveoatrum]

                                                   [Verrucaria niveoatra]

                                                   Opegrapha niveoatra f. intermedia

                                                   Opegrapha niveoatra f. niveoatra

                                                   Opegrapha niveoatra f. olivaceonigra

                                             Opegrapha nothella

                                             Opegrapha nothiza

                                             Opegrapha nyungweana

                                             Opegrapha oblonga

                                             Opegrapha obscurata

                                             Opegrapha obtrita

                                             Opegrapha obtusella

                                             Opegrapha obvelata

                                             Opegrapha ochracea

                                             Opegrapha ochrocheila

                                                   [Opegrapha atra f. ochrocheila]

                                                   [Opegrapha rubescens]

                                             Opegrapha ochrocincta

                                             Opegrapha ochroplaca

                                             Opegrapha oleagina

                                             Opegrapha onchospora

                                             Opegrapha opaca

                                             Opegrapha ophites

                                             Opegrapha orbignyae

                                             Opegrapha ovaliformis

                                             Opegrapha ovalis

                                             Opegrapha ovata

                                             Opegrapha oxalidis

                                             Opegrapha palmicola

                                             Opegrapha papillata

                                             Opegrapha parallela

                                             Opegrapha parasitica

                                                   [Leciographa parasitica]

                                                   [Opegrapha semicincta]

                                               Opegrapha parasitica var. mutilata

                                               Opegrapha parasitica var. parasitica

                                             Opegrapha paraxanthodes

                                             Opegrapha parvula

                                             Opegrapha paschalis

                                             Opegrapha pauciexcipulata

                                             Opegrapha paupercula

                                             Opegrapha pedonta

                                               Opegrapha pedonta var. pedonta

                                               Opegrapha pedonta var. strigata

                                               Opegrapha pedonta var. sychnotea

                                             Opegrapha pelletieri

                                             Opegrapha pellicula

                                             Opegrapha peltigerae

                                             Opegrapha persoonii

                                                   Opegrapha persoonii f. gyrifera

                                                   Opegrapha persoonii f. membranacea

                                                   Opegrapha persoonii f. persoonii

                                                   Opegrapha persoonii f. rhododendri

                                                   Opegrapha persoonii f. umbonata

                                               Opegrapha persoonii var. persoonii

                                               Opegrapha persoonii var. strepsodina

                                             Opegrapha perturbans

                                             Opegrapha perturbata

                                             Opegrapha pertusariae

                                             Opegrapha pertusariicola

                                             Opegrapha peruviana

                                               Opegrapha peruviana var. farrea

                                               Opegrapha peruviana var. peruviana

                                             Opegrapha petraea

                                             Opegrapha petrophila

                                             Opegrapha phaea

                                               Opegrapha phaea var. brunnea

                                               Opegrapha phaea var. phaea

                                             Opegrapha phaeophysciae

                                             Opegrapha phegospila

                                             Opegrapha phlyctidicola

                                             Opegrapha phoenicicola

                                             Opegrapha phyllobathelii

                                             Opegrapha phyllobia

                                             Opegrapha phylloporina

                                             Opegrapha phylloporinae

                                             Opegrapha physciaria

                                                   [Arthonia varia]

                                                   [Buellia physciaria]

                                                   [Celidium varium]

                                                   [Lecidea physciaria]

                                                   [Leciographa physciaria]

                                                   [Phacopsis varia]

                                                   [Phacothecium varium]

                                             Opegrapha physcidiae

                                             Opegrapha picea

                                               Opegrapha picea var. lignicola

                                               Opegrapha picea var. picea

                                             Opegrapha planiuscula

                                             Opegrapha platycarpa

                                             Opegrapha platygraphoides

                                             Opegrapha plectocarpoidea

                                             Opegrapha pleistophragmoides

                                             Opegrapha plicosa

                                             Opegrapha plocina

                                             Opegrapha poetarum

                                             Opegrapha poitaei

                                             Opegrapha poitiaei

                                             Opegrapha pollinii

                                             Opegrapha polymorpha

                                             Opegrapha populina

                                                   Opegrapha populina f. microscopica

                                                   Opegrapha populina f. populina

                                             Opegrapha porinicola

                                             Opegrapha poëtarum

                                             Opegrapha primana

                                             Opegrapha prolificans

                                             Opegrapha prominula

                                             Opegrapha prominuloides

                                             Opegrapha prosiliens

                                             Opegrapha prosodea

                                                   [Opegrapha taxicola]

                                                   [Opegrapha viridis f. taxicola]

                                                   [Opegrapha viridis var. taxicola]

                                                   Opegrapha prosodea f. diaphora

                                                   Opegrapha prosodea f. notha

                                                   Opegrapha prosodea f. prosodea

                                               Opegrapha prosodea var. diaphora

                                               Opegrapha prosodea var. havaiensis

                                               Opegrapha prosodea var. jamaicensis

                                               Opegrapha prosodea var. microcarpella

                                               Opegrapha prosodea var. minutissima

                                               Opegrapha prosodea var. nana

                                               Opegrapha prosodea var. notha

                                               Opegrapha prosodea var. novohebridica

                                               Opegrapha prosodea var. prosodea

                                               Opegrapha prosodea var. quassiicola

                                               Opegrapha prosodea var. sclerocarpa

                                             Opegrapha prosodeoides

                                             Opegrapha prostii

                                             Opegrapha protera

                                             Opegrapha protuberans

                                                   Opegrapha protuberans f. lutescens

                                                   Opegrapha protuberans f. protuberans

                                             Opegrapha proximans

                                             Opegrapha proximata

                                             Opegrapha pruinata

                                             Opegrapha pruinosa

                                             Opegrapha pseudoagelaea

                                             Opegrapha pseudorufescens

                                             Opegrapha psyllocarpa

                                             Opegrapha puiggarii

                                                   [Opegraphella puiggarii]

                                             Opegrapha pulicaria

                                             Opegrapha pulicaris

                                                   Opegrapha pulicaris f. ferruginosa

                                                   Opegrapha pulicaris f. hypolepta

                                                   Opegrapha pulicaris f. incrustata

                                                   Opegrapha pulicaris f. lignicola

                                                   Opegrapha pulicaris f. lutescens

                                                   Opegrapha pulicaris f. minuta

                                                   Opegrapha pulicaris f. phaea

                                                   Opegrapha pulicaris f. pollinii

                                                   Opegrapha pulicaris f. pulicaris

                                                   Opegrapha pulicaris f. vulvella

                                               Opegrapha pulicaris var. glomerulans

                                               Opegrapha pulicaris var. ligustrina

                                               Opegrapha pulicaris var. pulicaris

                                             Opegrapha pulverulenta

                                               Opegrapha pulverulenta var. flexuosa

                                               Opegrapha pulverulenta var. fraxinea

                                               Opegrapha pulverulenta var. grammica

                                               Opegrapha pulverulenta var. microcarpa

                                               Opegrapha pulverulenta var. pulverulenta

                                               Opegrapha pulverulenta var. rugosa

                                             Opegrapha pulvinata

                                                   [Encephalographa pulvinata]

                                                   [Leciographa pulvinata]

                                                   [Opegraphoidea pulvinata]

                                               Opegrapha pulvinata var. placidiicola

                                               Opegrapha pulvinata var. pulvinata

                                             Opegrapha punctata

                                             Opegrapha punctiformis

                                             Opegrapha punctulata

                                             Opegrapha pyrenocarpoides

                                             Opegrapha quadriseptata

                                             Opegrapha quassiae

                                               Opegrapha quassiae var. nuda

                                               Opegrapha quassiae var. quassiae

                                               Opegrapha quassiae var. umbonata

                                             Opegrapha quaternella

                                             Opegrapha quinqueseptata

                                             Opegrapha quinqueseptula

                                             Opegrapha quintana

                                             Opegrapha radians

                                             Opegrapha ramealis

                                             Opegrapha ramosa

                                             Opegrapha ravenelii

                                             Opegrapha regnellii

                                             Opegrapha reinkellae

                                             Opegrapha reniformis

                                             Opegrapha reticulata

                                             Opegrapha rhabdotis

                                             Opegrapha rhizocola

                                             Opegrapha ricasolii

                                             Opegrapha rigida

                                             Opegrapha rimicola

                                               Opegrapha rimicola var. glauca

                                               Opegrapha rimicola var. nigrata

                                               Opegrapha rimicola var. rimicola

                                             Opegrapha rimulosa

                                             Opegrapha rinodinae

                                             Opegrapha riograndensis

                                               Opegrapha riograndensis var. riograndensis

                                               Opegrapha riograndensis var. subcincta

                                             Opegrapha rionegrensis

                                             Opegrapha riopiedrensis

                                             Opegrapha rissoensis

                                             Opegrapha rissoënsis

                                             Opegrapha robusta

                                               Opegrapha robusta var. robusta

                                               Opegrapha robusta var. verruculosa

                                             Opegrapha robustula

                                             Opegrapha romsiae

                                             Opegrapha rosea

                                             Opegrapha rotunda

                                             Opegrapha rouxiana

                                             Opegrapha rubecula

                                             Opegrapha rubefacta

                                               Opegrapha rubefacta var. obtecta

                                               Opegrapha rubefacta var. rubefacta

                                             Opegrapha rubella

                                               Opegrapha rubella var. aenea

                                               Opegrapha rubella var. albicans

                                               Opegrapha rubella var. angulosa

                                               Opegrapha rubella var. decolorata

                                               Opegrapha rubella var. decorticata

                                               Opegrapha rubella var. disparata

                                               Opegrapha rubella var. drymea

                                               Opegrapha rubella var. fumosa

                                               Opegrapha rubella var. incurvata

                                               Opegrapha rubella var. maculans

                                               Opegrapha rubella var. rubella

                                               Opegrapha rubella var. stellaris

                                               Opegrapha rubella var. subocellata

                                               Opegrapha rubella var. viridescens

                                               Opegrapha rubella var. viridula

                                             Opegrapha rubida

                                               Opegrapha rubida var. crucianella

                                               Opegrapha rubida var. rubida

                                             Opegrapha rubiformis

                                             Opegrapha rubrica

                                             Opegrapha rufa

                                             Opegrapha rufescens

                                                   [Opegrapha herpetica f. rubella]

                                                   [Opegrapha herpetica f. subocellata]

                                                   [Opegrapha rimalis var. fuscata]

                                                   [Opegrapha rufescens f. fuscata]

                                                   [Opegrapha rufescens f. herpetica]

                                                   [Opegrapha rufescens f. rubella]

                                                   [Opegrapha rufescens f. subocellata]

                                                   [Opegrapha rufescens var. arthonioidea]

                                                   [Opegrapha rufescens var. fuscata]

                                                   [Opegrapha rufescens var. subocellata]

                                                   Opegrapha rufescens f. albicains

                                                   Opegrapha rufescens f. albicans

                                                   Opegrapha rufescens f. disparata

                                                   Opegrapha rufescens f. elegans

                                                   Opegrapha rufescens f. olivacea

                                                   Opegrapha rufescens f. rufescens

                                                   Opegrapha rufescens f. stellaris

                                               Opegrapha rufescens var. astroidea

                                               Opegrapha rufescens var. rubella

                                               Opegrapha rufescens var. rufescens

                                               Opegrapha rufescens var. stellaris

                                             Opegrapha rufidula

                                             Opegrapha rufoatra

                                             Opegrapha rufula

                                             Opegrapha rugulosa

                                             Opegrapha rupestris

                                                   [Hysterina persoonii var. persoonii]

                                                   [Leciographa centrifuga f. centrifuga]

                                                   [Opegrapha decandollei var. persoonii]

                                                   [Opegrapha persoonii]

                                                   [Opegrapha rupestris var. persoonii]

                                                   [Opegrapha rupestris var. saxatilis]

                                                   [Opegrapha saxatilis]

                                                   [Opegrapha saxicola var. centrifuga]

                                                   [Opegrapha saxicola var. persoonii]

                                                   [Opegrapha varia f. saxatilis]

                                                   [Opegrapha varia var. saxatilis]

                                                   Opegrapha rupestris f. athallina

                                                   Opegrapha rupestris f. rupestris

                                               Opegrapha rupestris var. arenaria

                                               Opegrapha rupestris var. pruinosa

                                               Opegrapha rupestris var. rupestris

                                               Opegrapha rupestris var. schisticola

                                             Opegrapha salicina

                                             Opegrapha salmonea

                                             Opegrapha santessonii

                                             Opegrapha saprophila

                                             Opegrapha saxatilis

                                               Opegrapha saxatilis var. atriformis

                                               Opegrapha saxatilis var. nuda

                                               Opegrapha saxatilis var. pruinosa

                                               Opegrapha saxatilis var. saxatilis

                                               Opegrapha saxatilis var. tesserata

                                             Opegrapha saxicola

                                                   [Opegrapha diaphora var. saxicola]

                                                   [Opegrapha varia f. saxicola]

                                                   [Opegrapha varia var. saxicola]

                                                   Opegrapha saxicola f. athallina

                                                   Opegrapha saxicola f. clarescens

                                                   Opegrapha saxicola f. dolomitica

                                                   Opegrapha saxicola f. saxicola

                                               Opegrapha saxicola subsp. saxicola

                                               Opegrapha saxicola var. chevallieri

                                               Opegrapha saxicola var. garganica

                                               Opegrapha saxicola var. pruinosa

                                               Opegrapha saxicola var. saxicola

                                               Opegrapha saxicola var. schisticola

                                               Opegrapha saxicola var. sublecideina

                                             Opegrapha saxigena

                                               Opegrapha saxigena var. saxigena

                                             Opegrapha sbarbaronis

                                             Opegrapha scalpturata

                                             Opegrapha scaphella

                                               Opegrapha scaphella var. scaphella

                                             Opegrapha scripta

                                                   Opegrapha scripta f. varia

                                               Opegrapha scripta var. arthonioidea

                                               Opegrapha scripta var. curta

                                               Opegrapha scripta var. diastera

                                               Opegrapha scripta var. elegans

                                               Opegrapha scripta var. hebraica

                                               Opegrapha scripta var. limitata

                                               Opegrapha scripta var. literella

                                               Opegrapha scripta var. macrocarpa

                                               Opegrapha scripta var. montana

                                               Opegrapha scripta var. plumbea

                                               Opegrapha scripta var. pulverulenta

                                               Opegrapha scripta var. punctulata

                                               Opegrapha scripta var. reticulata

                                               Opegrapha scripta var. scripta

                                               Opegrapha scripta var. stellaris

                                               Opegrapha scripta var. subtilis

                                               Opegrapha scripta var. tenerrima

                                               Opegrapha scripta var. varia

                                             Opegrapha semiatra

                                             Opegrapha septemseptata

                                             Opegrapha serusiauxii

                                             Opegrapha sexlocularis

                                             Opegrapha siderella

                                               Opegrapha siderella var. aenea

                                               Opegrapha siderella var. siderella

                                             Opegrapha signatella

                                             Opegrapha simplicior

                                             Opegrapha sipmanii

                                             Opegrapha sordida

                                             Opegrapha sordidescens

                                             Opegrapha sorediifera

                                             Opegrapha sororiella

                                                   [Arthonia sororiella]

                                             Opegrapha spaniota

                                             Opegrapha sparsella

                                             Opegrapha sphaerophoricola

                                             Opegrapha sphaerula

                                             Opegrapha spiralis

                                             Opegrapha spodolaeina

                                             Opegrapha spodopolia

                                             Opegrapha sporopodiae

                                             Opegrapha spurcata

                                             Opegrapha spuria

                                             Opegrapha squalida

                                             Opegrapha stellata

                                             Opegrapha stellulata

                                             Opegrapha stenoleuca

                                             Opegrapha stereocaulicola

                                             Opegrapha stictica

                                             Opegrapha stictoides

                                             Opegrapha stigmodes

                                             Opegrapha stigmoides

                                             Opegrapha stipata

                                             Opegrapha stirtonii

                                             Opegrapha stizorina

                                             Opegrapha strigulae

                                             Opegrapha subabnormis

                                             Opegrapha subcalcarea

                                             Opegrapha subcentrifuga

                                             Opegrapha subcervina

                                             Opegrapha subclausa

                                             Opegrapha subdiaphora

                                             Opegrapha subdifficilis

                                               Opegrapha subdifficilis var. avicenniae

                                               Opegrapha subdifficilis var. subdifficilis

                                             Opegrapha subdimidiata

                                             Opegrapha subeffigurans

                                             Opegrapha subelevata

                                             Opegrapha subgraphidiza

                                             Opegrapha subhiascens

                                             Opegrapha subimmersa

                                             Opegrapha submaritima

                                             Opegrapha subnebula

                                               Opegrapha subnebula var. lactea

                                               Opegrapha subnebula var. punctiformis

                                               Opegrapha subnebula var. subnebula

                                             Opegrapha subnothella

                                             Opegrapha subocellata

                                               Opegrapha subocellata var. fraxinea

                                               Opegrapha subocellata var. subocellata

                                             Opegrapha subparallela

                                             Opegrapha subpulveracea

                                               Opegrapha subpulveracea var. fuliginosa

                                               Opegrapha subpulveracea var. subpulveracea

                                             Opegrapha subrimalis

                                             Opegrapha subrimulosa

                                               Opegrapha subrimulosa var. microphleboides

                                               Opegrapha subrimulosa var. subrimulosa

                                             Opegrapha subrufescens

                                             Opegrapha subsimilata

                                             Opegrapha subsulcata

                                             Opegrapha subvulgata

                                                   Opegrapha subvulgata f. absita

                                                   Opegrapha subvulgata f. subvulgata

                                             Opegrapha suecica

                                             Opegrapha sulcata

                                               Opegrapha sulcata var. anguina

                                               Opegrapha sulcata var. catenula

                                               Opegrapha sulcata var. furcata

                                               Opegrapha sulcata var. sulcata

                                               Opegrapha sulcata var. vermiformis

                                             Opegrapha sulphurata

                                             Opegrapha symbiotica

                                             Opegrapha tapetica

                                             Opegrapha tartarea

                                             Opegrapha tectiformis

                                             Opegrapha tenuior

                                             Opegrapha thallincola

                                             Opegrapha thelopsisocia

                                             Opegrapha thelotrematis

                                             Opegrapha thuretii

                                             Opegrapha tigrensis

                                             Opegrapha tiliacea

                                               Opegrapha tiliacea var. fasciculata

                                               Opegrapha tiliacea var. tiliacea

                                             Opegrapha trassii

                                             Opegrapha tremens

                                               Opegrapha tremens var. stigmatella

                                               Opegrapha tremens var. tremens

                                             Opegrapha tribulodes

                                             Opegrapha tricosa

                                             Opegrapha trifurcata

                                               Opegrapha trifurcata var. trifurcata

                                             Opegrapha trilocularis

                                             Opegrapha trochodes

                                             Opegrapha tuckermanii

                                             Opegrapha tumidula

                                             Opegrapha tunetana

                                             Opegrapha tuxtlensis

                                             Opegrapha ugandensis

                                             Opegrapha ulcerata

                                             Opegrapha ulleungdoensis

                                             Opegrapha ulmaria

                                             Opegrapha umbellulariae

                                             Opegrapha umbrata

                                             Opegrapha umbrosa

                                             Opegrapha undulata

                                             Opegrapha unicolor

                                             Opegrapha uniseptata

                                             Opegrapha urosperma

                                               Opegrapha urosperma var. brunnea

                                               Opegrapha urosperma var. substellata

                                               Opegrapha urosperma var. urosperma

                                             Opegrapha varia

                                                   [Alyxoria diaphora]

                                                   [Alyxoria notha]

                                                   [Graphis notha]

                                                   [Graphis varia]

                                                   [Lichen diaphorus]

                                                   [Lichen nothus]

                                                   [Lichen signatus]

                                                   [Opegrapha chlorina]

                                                   [Opegrapha diaphora f. herbicola]

                                                   [Opegrapha diaphora f. signata]

                                                   [Opegrapha diaphora f. tigrina]

                                                   [Opegrapha diaphora var. signata]

                                                   [Opegrapha diaphora var. tigrina]

                                                   [Opegrapha diaphora var. tridens]

                                                   [Opegrapha diaphora]

                                                   [Opegrapha lichenoides]

                                                   [Opegrapha notha]

                                                   [Opegrapha pulicaris]

                                                   [Opegrapha rimalis]

                                                   [Opegrapha signata var. tigrina]

                                                   [Opegrapha signata]

                                                   [Opegrapha tridens]

                                                   [Opegrapha varia f. pulicaris]

                                                   [Opegrapha varia var. chlorina]

                                                   [Opegrapha varia var. lichenoides]

                                                   [Opegrapha varia var. notha]

                                                   [Opegrapha varia var. pulicaris]

                                                   [Opegrapha varia var. rimalis]

                                                   [Opegrapha varia var. varia]

                                                   [Scaphis notha]

                                                   Opegrapha varia f. argillicola

                                                   Opegrapha varia f. asteriscus

                                                   Opegrapha varia f. betulina

                                                   Opegrapha varia f. chlorina

                                                   Opegrapha varia f. confluens

                                                   Opegrapha varia f. diaphoroides

                                                   Opegrapha varia f. elevata

                                                   Opegrapha varia f. euryspora

                                                   Opegrapha varia f. ferruginosa

                                                   Opegrapha varia f. hypolepta

                                                   Opegrapha varia f. incrustata

                                                   Opegrapha varia f. lignicola

                                                   Opegrapha varia f. lutescens

                                                   Opegrapha varia f. minor

                                                   Opegrapha varia f. nigrocaesia

                                                   Opegrapha varia f. notha

                                                   Opegrapha varia f. phaea

                                                   Opegrapha varia f. simplex

                                                   Opegrapha varia f. spurcata

                                                   Opegrapha varia f. varia

                                                   Opegrapha varia f. xanthocarpa

                                               Opegrapha varia var. abbreviata

                                               Opegrapha varia var. acerina

                                               Opegrapha varia var. brunnea

                                               Opegrapha varia var. confluens

                                               Opegrapha varia var. deformis

                                               Opegrapha varia var. diaphora

                                               Opegrapha varia var. elevata

                                               Opegrapha varia var. euryspora

                                               Opegrapha varia var. fagicola

                                               Opegrapha varia var. glomerata

                                               Opegrapha varia var. glomerulans

                                               Opegrapha varia var. hebraica

                                               Opegrapha varia var. heterocarpa

                                               Opegrapha varia var. juglandis

                                               Opegrapha varia var. leprosa

                                               Opegrapha varia var. ligustrina

                                               Opegrapha varia var. linearis

                                               Opegrapha varia var. lutescens

                                               Opegrapha varia var. nigrocaesia

                                               Opegrapha varia var. phaea

                                               Opegrapha varia var. phegospila

                                               Opegrapha varia var. pulicaris

                                               Opegrapha varia var. salicina

                                               Opegrapha varia var. saprophila

                                               Opegrapha varia var. spurcata

                                               Opegrapha varia var. stellaris

                                               Opegrapha varia var. subfusca

                                               Opegrapha varia var. violatra

                                               Opegrapha varia var. vulvella

                                             Opegrapha variaeformis

                                             Opegrapha varians

                                             Opegrapha variegata

                                             Opegrapha variiformis

                                             Opegrapha vegae

                                             Opegrapha velata

                                             Opegrapha vermelhana

                                             Opegrapha vermicellifera

                                                   [Pyrenotea fuscella]

                                                   [Pyrenotea rudis]

                                                   [Pyrenotea vermicellifera var. vermicellifera]

                                                   [Pyrenotea vermicellifera]

                                                   [Verrucaria aphanes]

                                                   [Verrucaria rudis]

                                                   Opegrapha vermicellifera f. deplanata

                                                   Opegrapha vermicellifera f. discrepans

                                                   Opegrapha vermicellifera f. spermogonifera

                                                   Opegrapha vermicellifera f. subpulicaris

                                                   Opegrapha vermicellifera f. vermicellifera

                                             Opegrapha vermiculus

                                             Opegrapha vernicosa

                                             Opegrapha verrucarioides

                                               Opegrapha verrucarioides var. hypolepta

                                               Opegrapha verrucarioides var. marmorata