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  Fungi
      Ascomycota
        Pezizomycotina
            Pezizomycetes
                    Pezizales
                            Morchellaceae
                                     Costantinella
                                             Costantinella athrix
                                             Costantinella clavata
                                             Costantinella cristata
                                             Costantinella micheneri
                                                   [Botrytis micheneri]
                                             Costantinella palmicola
                                             Costantinella phragmitis
                                             Costantinella terrestris
                                                   [Botrytis tillettei]
                                                   [Costantinella tillettei]
                                                   [Pachybasium tillettei]
                                                   [Phymatotrichum tillettei]
                                                   [Stachylidium terrestre]
                                             Costantinella tilletii
                                     Disciotis
                                             Disciotis ferruginascens
                                             Disciotis maturescens
                                                   [Discina maturescens]
                                                   [Peziza maturescens]
                                             Disciotis rufescens
                                             Disciotis venosa
                                                   [Disciotis venosa var. reticulata]
                                                   [Disciotis venosa var. venosa]
                                                   [Peziza venosa]
                                                   Disciotis venosa f. venosa
                                               Disciotis venosa var. reticulata
                                               Disciotis venosa var. venosa
                                                     [Disciotis venosa f. radicans]
                                     Eromitra
                                             Eromitra gigas
                                     Imaia
                                             Imaia gigantea
                                                   [Terfezia gigantea]
                                     Kalapuya
                                             Kalapuya brunnea
                                     Mitrophora
                                             Mitrophora caroliniana
                                             Mitrophora fusca
                                             Mitrophora gigas
                                                   [Morchella patula var. gigas]
                                             Mitrophora hybrida
                                             Mitrophora patula
                                                   [Atractobolus patulus]
                                                   [Dasyscyphus patulus]
                                                   [Hyalopeziza patula]
                                                   [Lachnella patula]
                                                   [Lachnum patulum]
                                                   [Peziza patula]
                                             Mitrophora semilibera
                                                   [Morchella patula var. semilibera]
                                                   [Morchella semilibera]
                                                   [Morilla semilibera var. semilibera]
                                                   Mitrophora semilibera f. acuta
                                                   Mitrophora semilibera f. semilibera
                                             Mitrophora undosa
                                     Monka
                                             Monka agaricodes
                                             Monka agaricoides
                                             Monka brebissonii
                                             Monka candida
                                             Monka conformis
                                             Monka conica
                                             Monka digitaliformis
                                             Monka fulvocincta
                                             Monka grisea
                                             Monka helvellodes
                                             Monka helvelloides
                                             Monka pusilla
                                             Monka rufipes
                                             Monka rugipes
                                             Monka sauteri
                                     Morchella
                                           [Eromitra]
                                           [Mitrophora]
                                           [Morilla]
                                           [Phalloboletus]
                                             Morchella abietina
                                             Morchella acuminata
                                             Morchella acuta
                                             Morchella agaricoides
                                             Morchella alba
                                             Morchella ambigua
                                             Morchella americana
                                               Morchella americana var. americana
                                               Morchella americana var. elongata
                                             Morchella anatolica
                                             Morchella andinensis
                                             Morchella angusticeps
                                               Morchella angusticeps var. angusticeps
                                               Morchella angusticeps var. ovoideobrunnea
                                             Morchella anteridiformis
                                             Morchella apicata
                                             Morchella arbutiphila
                                             Morchella autumnalis
                                             Morchella aysenina
                                             Morchella bicostata
                                             Morchella bispora
                                               Morchella bispora var. bispora
                                               Morchella bispora var. truncata
                                             Morchella bohemica
                                             Morchella brunnea
                                             Morchella canina
                                             Morchella capitata
                                             Morchella caroliniana
                                             Morchella cava
                                             Morchella ceracea
                                             Morchella conica
                                                   Morchella conica f. conica
                                                   Morchella conica f. cylindrica
                                               Morchella conica subsp. acuminata
                                               Morchella conica subsp. conica
                                               Morchella conica var. ceracea
                                               Morchella conica var. conica
                                               Morchella conica var. metheformis
                                               Morchella conica var. nigripes
                                               Morchella conica var. pusilla
                                               Morchella conica var. rigida
                                               Morchella conica var. serotina
                                             Morchella conicopapyracea
                                             Morchella conifericola
                                             Morchella contigua
                                             Morchella continua
                                             Morchella costata
                                                   [Morchella elata var. costata]
                                                   [Phallus costatus]
                                                   Morchella costata f. acuminata
                                                   Morchella costata f. costata
                                                   Morchella costata f. teratologique
                                             Morchella crassipes
                                                   [Morchella esculenta var. crassipes]
                                                   [Phallus crassipes]
                                               Morchella crassipes var. crassipes
                                               Morchella crassipes var. crispa
                                             Morchella crispa
                                             Morchella cryptica
                                             Morchella cylindrica
                                             Morchella deliciosa
                                                   [Morchella conica var. deliciosa]
                                               Morchella deliciosa var. deliciosa
                                               Morchella deliciosa var. elegans
                                               Morchella deliciosa var. incarnata
                                             Morchella deqinensis
                                             Morchella diminutiva
                                             Morchella disparilis
                                             Morchella distans
                                                   Morchella distans f. distans
                                                   Morchella distans f. longissima
                                                   Morchella distans f. spathulata
                                             Morchella dubia
                                             Morchella dunalii
                                             Morchella dunensis
                                                   Morchella dunensis f. dunensis
                                                   Morchella dunensis f. sterile
                                                   Morchella dunensis f. sterilis
                                             Morchella elata
                                                   [Morchella elata var. elata]
                                                   [Morchella elata var. purpurascens]
                                               Morchella elata var. clusii
                                               Morchella elata var. elata
                                               Morchella elata var. nigripes
                                               Morchella elata var. nivea
                                               Morchella elata var. purpurascens
                                                     [Morchella conica var. purpurascens]
                                             Morchella elatoides
                                               Morchella elatoides var. elatoides
                                               Morchella elatoides var. elegans
                                             Morchella elatovelutipes
                                             Morchella esculenta
                                                   [Helvella esculenta]
                                                   [Morchella conica var. angusticeps]
                                                   [Morchella esculenta f. rotunda]
                                                   [Morchella esculenta subsp. esculenta]
                                                   [Morchella esculenta var. rotunda]
                                                   [Morchella esculenta var. umbrina]
                                                   [Morchella esculenta var. vulgaris]
                                                   [Morchella rotunda var. cinerea]
                                                   [Morchella rotunda var. esculenta]
                                                   [Morchella vulgaris var. alba]
                                                   [Morchella vulgaris var. alba]
                                                   [Phallus esculentus var. esculentus]
                                                   [Phallus esculentus]
                                                   Morchella esculenta f. alba
                                                   Morchella esculenta f. dunensis
                                                   Morchella esculenta f. esculenta
                                               Morchella esculenta subsp. pubescens
                                               Morchella esculenta var. abietina
                                               Morchella esculenta var. albida
                                               Morchella esculenta var. atrotomentosa
                                               Morchella esculenta var. corrugata
                                               Morchella esculenta var. crassipes
                                               Morchella esculenta var. esculenta
                                               Morchella esculenta var. fulva
                                               Morchella esculenta var. grisea
                                               Morchella esculenta var. lutescens
                                               Morchella esculenta var. ovalis
                                               Morchella esculenta var. prunarii
                                               Morchella esculenta var. pubescens
                                               Morchella esculenta var. rigida
                                               Morchella esculenta var. stipitata
                                               Morchella esculenta var. violacea
                                               Morchella esculenta var. viridis
                                             Morchella esculentoides
                                             Morchella eximia
                                                   Morchella eximia f. eximia
                                                   Morchella eximia f. schizocostata
                                             Morchella eximioides
                                             Morchella fekeensis
                                             Morchella finoti
                                             Morchella foraminulosa
                                             Morchella frustrata
                                             Morchella fusca
                                             Morchella gigas
                                             Morchella gigaspora
                                             Morchella guatemalensis
                                             Morchella herediana
                                             Morchella hetieri
                                             Morchella hiemalis
                                             Morchella hortensis
                                             Morchella hungarica
                                             Morchella hybrida
                                             Morchella importuna
                                             Morchella inamoena
                                             Morchella intermedia
                                               Morchella intermedia var. acuta
                                               Morchella intermedia var. intermedia
                                             Morchella kaibabensis
                                             Morchella kakiicolor
                                             Morchella libera
                                             Morchella lutescens
                                             Morchella magnispora
                                             Morchella mediterraneensis
                                             Morchella meiliensis
                                             Morchella mesomorpha
                                             Morchella mitra
                                             Morchella miyabeana
                                             Morchella neuwirthii
                                             Morchella norvegiensis
                                             Morchella olivea
                                             Morchella pakistanica
                                             Morchella patagonica
                                             Morchella patula
                                                   [Mitrophora patula]
                                               Morchella patula var. patula
                                             Morchella populiphila
                                             Morchella praerosa
                                             Morchella pragensis
                                                   Morchella pragensis f. mirabilis
                                                   Morchella pragensis f. pragensis
                                                   Morchella pragensis f. pterigoides
                                                   Morchella pragensis f. turriformis
                                             Morchella pratensis
                                             Morchella prava
                                             Morchella prunarii
                                             Morchella pseudorigida
                                             Morchella pseudoumbrina
                                               Morchella pseudoumbrina var. ovalis
                                               Morchella pseudoumbrina var. pseudoumbrina
                                             Morchella pseudoviridis
                                             Morchella pterigoides
                                             Morchella pubescens
                                             Morchella punctipes
                                             Morchella purpurascens
                                                   Morchella purpurascens f. heteroparaphysa
                                                   Morchella purpurascens f. purpurascens
                                               Morchella purpurascens var. ionoviridis
                                               Morchella purpurascens var. purpurascens
                                             Morchella radicosa
                                             Morchella rhodopoda
                                             Morchella rielana
                                             Morchella rigida
                                             Morchella rigidoides
                                             Morchella rimosipes
                                             Morchella robusta
                                             Morchella rotunda
                                                   Morchella rotunda f. minutella
                                                   Morchella rotunda f. rotunda
                                               Morchella rotunda var. alba
                                               Morchella rotunda var. cinerea
                                               Morchella rotunda var. crassipes
                                               Morchella rotunda var. fulva
                                               Morchella rotunda var. minutula
                                               Morchella rotunda var. pallida
                                               Morchella rotunda var. rigida
                                               Morchella rotunda var. rotunda
                                             Morchella rudis
                                             Morchella rufobrunnea
                                             Morchella sceptriformis
                                             Morchella septentrionalis
                                             Morchella septimelata
                                             Morchella sextelata
                                             Morchella smithiana
                                             Morchella snyderi
                                             Morchella spongiola
                                               Morchella spongiola var. dunensis
                                               Morchella spongiola var. spongiola
                                             Morchella steppicola
                                             Morchella sulcata
                                             Morchella tasmanica
                                             Morchella tatari
                                             Morchella tibetica
                                             Morchella tomentosa
                                             Morchella tremelloides
                                             Morchella tridentina
                                             Morchella ulmaria
                                             Morchella umbrina
                                                   Morchella umbrina f. macroalveola
                                                   Morchella umbrina f. umbrina
                                             Morchella umbrinovelutipes
                                             Morchella undosa
                                             Morchella vaporaria
                                             Morchella varisiensis
                                             Morchella villica
                                             Morchella virginiana
                                             Morchella viridis
                                             Morchella vulgaris
                                               Morchella vulgaris var. alba
                                               Morchella vulgaris var. albida
                                               Morchella vulgaris var. parvipilea
                                               Morchella vulgaris var. parvula
                                               Morchella vulgaris var. vulgaris
                                     Morilla
                                             Morilla deliciosa
                                               Morilla deliciosa var. deliciosa
                                               Morilla deliciosa var. incarnata
                                             Morilla libera
                                             Morilla olivea
                                             Morilla villica
                                               Morilla villica var. villica
                                               Morilla villica var. virescens
                                     Phalloboletus
                                             Phalloboletus gigas
                                             Phalloboletus hybridus
                                             Phalloboletus undosus
                                     Ptychoverpa
                                     Relhanum
                                     Verpa
                                           [Monka]
                                           [Ptychoverpa]
                                           [Relhanum]
                                             Verpa agaricoides
                                               Verpa agaricoides var. agaricoides
                                               Verpa agaricoides var. fennica
                                             Verpa atroalba
                                             Verpa bohemica
                                                   [Verpa bohemica var. bispora]
                                                   [Verpa bohemica var. bohemica]
                                               Verpa bohemica var. bispora
                                               Verpa bohemica var. bohemica
                                                     [Ptychoverpa bohemica]
                                               Verpa bohemica var. pallida
                                             Verpa brebissonii
                                             Verpa candida
                                             Verpa chicoensis
                                             Verpa conica
                                                   [Leotia conica var. relhanii]
                                                   [Phallus conicus]
                                                   [Relhanum conicum]
                                                   [Verpa conica var. conica]
                                                   Verpa conica f. conica
                                                   Verpa conica f. macrospora
                                             Verpa digitaliformis
                                               Verpa digitaliformis var. cerebriformis
                                               Verpa digitaliformis var. conica
                                               Verpa digitaliformis var. digitaliformis
                                               Verpa digitaliformis var. rufipes
                                             Verpa dubia
                                             Verpa formosana
                                             Verpa fulvocincta
                                             Verpa grisea
                                             Verpa helvelloides
                                                   Verpa helvelloides f. helvelloides
                                                   Verpa helvelloides f. lateritia
                                             Verpa indigocola
                                             Verpa krombholzii
                                                   [Verpa krombholzii var. rufipes]
                                               Verpa krombholzii var. brebissonii
                                               Verpa krombholzii var. krombholzii
                                               Verpa krombholzii var. morchelloides
                                               Verpa krombholzii var. rufipes
                                                     [Verpa rufipes]
                                             Verpa morchellula
                                             Verpa patula
                                             Verpa perpusilla
                                             Verpa pusilla
                                             Verpa rugipes
                                             Verpa sauteri
                                             Verpa speciosa
                                                   [Morilla speciosa var. speciosa]

Problematic Rooting (396982)
                                               Ptychoverpa bohemica var. bohemica
                                               Ptychoverpa bohemica var. pallida

Problematic Rooting (7845)
                                     Boletus
                                             Boletus aberrans
                                             Boletus abieticola
                                             Boletus abietinus
                                             Boletus abruptibulbus
                                             Boletus acanthoides
                                             Boletus acidulus
                                             Boletus acris
                                             Boletus aculifer
                                             Boletus adonis
                                             Boletus aemilii
                                             Boletus aeneus
                                             Boletus aereus
                                                   [Tubiporus edulis subsp. aereus]
                                               Boletus aereus var. aereus
                                               Boletus aereus var. carne-dilute-sulfurea
                                               Boletus aereus var. carne-nivea
                                               Boletus aereus var. cepa
                                               Boletus aereus var. cravetta
                                               Boletus aereus var. leucoporus
                                               Boletus aereus var. squarrosus
                                             Boletus aerugineus
                                             Boletus aesculi-flavae
                                             Boletus aestivus
                                             Boletus aetnensis
                                             Boletus agaricoides
                                             Boletus alabamensis
                                             Boletus alachuanus
                                             Boletus alaxanderii
                                             Boletus albellus
                                               Boletus albellus var. albellus
                                               Boletus albellus var. reticulatus
                                             Boletus albides
                                             Boletus albidipes
                                             Boletus albidus
                                               Boletus albidus subsp. albidus
                                               Boletus albidus subsp. eupachypus
                                               Boletus albidus var. communis
                                               Boletus albidus var. constrictus
                                             Boletus albipes
                                             Boletus albipurpureus
                                             Boletus albirubens
                                             Boletus albisulphureus
                                             Boletus alboater
                                               Boletus alboater subsp. alboater
                                               Boletus alboater subsp. floccosus
                                               Boletus alboater var. alboater
                                               Boletus alboater var. floccosus
                                             Boletus albofarinaceus
                                             Boletus albus
                                             Boletus alexandri
                                             Boletus alliaceus
                                             Boletus alliciens
                                             Boletus alneus
                                             Boletus altissimus
                                             Boletus alutaceus
                                               Boletus alutaceus var. alutaceus
                                               Boletus alutaceus var. simlensis
                                               Boletus alutaceus var. subalutaceus
                                             Boletus alutarius
                                             Boletus alwisii
                                             Boletus amabilis
                                             Boletus amaranthus
                                             Boletus amarellus
                                             Boletus amaricans
                                             Boletus amarus
                                             Boletus amoenus
                                             Boletus ampliporus
                                             Boletus amyloideus
                                             Boletus amylosporus
                                             Boletus ananaeceps
                                             Boletus ananiceps
                                             Boletus angulatus
                                             Boletus angustatus
                                             Boletus angustisporus
                                             Boletus annosus
                                             Boletus annularius
                                             Boletus annulatus
                                             Boletus aokii
                                             Boletus appendiculatus
                                                   [Boletus radicans var. appendiculatus]
                                                   [Tubiporus appendiculatus]
                                               Boletus appendiculatus subsp. appendiculatus
                                               Boletus appendiculatus subsp. euappendiculatus
                                               Boletus appendiculatus subsp. regius
                                             Boletus aquosus
                                             Boletus araucariae
                                             Boletus araucarianus
                                             Boletus arcuatus
                                             Boletus arenarius
                                             Boletus areolatus
                                             Boletus argentatae
                                             Boletus armeniacus
                                                   [Suillus armeniacus]
                                                   [Versipellis armeniaca]
                                                   [Xerocomellus armeniacus]
                                                   [Xerocomus armeniacus]
                                                   [Xerocomus versicolor var. armeniacus]
                                             Boletus armillatus
                                             Boletus aromaticus
                                             Boletus asbestinus
                                             Boletus ascendens
                                             Boletus asperipes
                                             Boletus asprellus
                                             Boletus astratus
                                             Boletus ater
                                             Boletus atkinsonianus
                                             Boletus atkinsonii
                                                   [Boletus atkinsoni]
                                             Boletus atripurpureus
                                             Boletus atrofuscus
                                             Boletus atrorufus
                                             Boletus atroviolaceus
                                             Boletus aurantiacus
                                                   Boletus aurantiacus f. aurantiacus
                                                   Boletus aurantiacus f. lebedevae
                                                   Boletus aurantiacus f. lebedeviae
                                               Boletus aurantiacus var. alba
                                               Boletus aurantiacus var. albus
                                               Boletus aurantiacus var. aurantiacus
                                               Boletus aurantiacus var. fulvus
                                               Boletus aurantiacus var. rufus
                                             Boletus aurantioruber
                                             Boletus aurantiosplendens
                                             Boletus aurantitubus
                                             Boletus aurantius
                                               Boletus aurantius var. leucopodius
                                             Boletus aureissimus
                                             Boletus aureomycetinus
                                             Boletus aureus
                                               Boletus aureus var. aureus
                                               Boletus aureus var. mutabilis
                                             Boletus auriflammeus
                                             Boletus auripes
                                                   [Ceriomyces aureissimus var. castaneus]
                                               Boletus auripes var. aureissimus
                                                     [Ceriomyces aureissimus]
                                               Boletus auripes var. auripes
                                             Boletus auriporus
                                             Boletus australis
                                             Boletus austrinus
                                             Boletus austrofelleus
                                             Boletus autumnalis
                                             Boletus badiceps
                                             Boletus badiorufus
                                             Boletus badius
                                                   [Boletus castaneus var. badius]
                                                   [Ixocomus badius]
                                                   [Rostkovites badia]
                                                   [Suillus badius]
                                                   [Xerocomus badius]
                                               Boletus badius var. badius
                                               Boletus badius var. calceolus
                                               Boletus badius var. glaber
                                               Boletus badius var. glutinosus
                                               Boletus badius var. macrostipitatus
                                               Boletus badius var. nummularius
                                             Boletus bakeri
                                             Boletus ballonii
                                             Boletus ballouii
                                               Boletus ballouii var. ballouii
                                               Boletus ballouii var. fuscatus
                                             Boletus bannaensis
                                             Boletus barlae
                                             Boletus barragensis
                                             Boletus barrowsii
                                             Boletus batschii
                                             Boletus betula
                                             Boletus betulinus
                                             Boletus bicolor
                                               Boletus bicolor var. bicolor
                                               Boletus bicolor var. borealis
                                               Boletus bicolor var. subreticulatus
                                             Boletus bicoloroides
                                             Boletus biennis
                                             Boletus billieae
                                             Boletus blanditus
                                             Boletus bohemicus
                                             Boletus borealis
                                             Boletus borneensis
                                             Boletus botryioides
                                             Boletus boudieri
                                             Boletus bouriqueti
                                             Boletus bovinoides
                                             Boletus bovinus
                                               Boletus bovinus var. aestivus
                                               Boletus bovinus var. bovinus
                                               Boletus bovinus var. congoensis
                                               Boletus bovinus var. luteoporus
                                               Boletus bovinus var. moravicus
                                             Boletus brachyporus
                                             Boletus brasiliensis
                                             Boletus bresadolae
                                             Boletus bresadolanus
                                             Boletus bresadolianus
                                             Boletus bresinskyanus
                                             Boletus brevitubus
                                             Boletus briosianus
                                             Boletus britzelmayri
                                             Boletus britzelmayrii
                                             Boletus brownei
                                             Boletus browni
                                             Boletus brunneinanus
                                             Boletus brunneirubens
                                             Boletus brunneissimus
                                             Boletus brunneobadius
                                               Boletus brunneobadius var. brunneobadius
                                               Boletus brunneobadius var. pseudocarpini
                                             Boletus brunneocitrinus
                                             Boletus brunneopanoides
                                             Boletus brunneotomentosus
                                             Boletus brunneus
                                                   [Suillus brunneus]
                                             Boletus bubalinus
                                                   [Xerocomus bubalinus]
                                             Boletus buglossum
                                             Boletus bulbosus
                                             Boletus bullatus
                                             Boletus buxeus
                                             Boletus byssinus
                                                   [Physisporus byssinus]
                                                   [Polyporus byssinus]
                                             Boletus caeruleus
                                             Boletus caesareus
                                             Boletus caesius
                                               Boletus caesius var. sessilis
                                               Boletus caesius var. stipitatus
                                             Boletus caespitosus
                                             Boletus calceolaris
                                             Boletus calceolus
                                             Boletus californicus
                                             Boletus calocystides
                                             Boletus calopus
                                                   [Boletus lapidum]
                                                   [Boletus olivaceus]
                                                   [Boletus pachypus var. olivaceus]
                                                   [Boletus subtomentosus subsp. calopus]
                                                   [Dictyopus calopus]
                                                   [Tubiporus calopus]
                                                   Boletus calopus f. calopus
                                                   Boletus calopus f. ereticulatus
                                               Boletus calopus var. calopus
                                               Boletus calopus var. frustosus
                                               Boletus calopus var. ruforubraporus
                                             Boletus calvinii
                                             Boletus calvus
                                             Boletus calyciformis
                                             Boletus campanulatus
                                             Boletus campestris
                                             Boletus camphoratus
                                             Boletus canalium
                                             Boletus candidus
                                             Boletus canipes
                                             Boletus cantharelloides
                                             Boletus canus
                                             Boletus caribaeus
                                               Boletus caribaeus var. caribaeus
                                             Boletus carmichaelianus
                                             Boletus carminipes
                                             Boletus carminiporus
                                             Boletus carneiporus
                                             Boletus carnosus
                                             Boletus carolinensis
                                             Boletus carolinianus
                                             Boletus carpinaceus
                                             Boletus carpinicola
                                             Boletus carramarus
                                             Boletus castaneobrunneus
                                             Boletus castaneus
                                                   Boletus castaneus f. castaneus
                                                   Boletus castaneus f. purpurinus
                                                   Boletus castaneus f. velutinus
                                               Boletus castaneus var. castaneus
                                             Boletus castanopsidis
                                             Boletus castanopsis
                                             Boletus castellanus
                                             Boletus catervatus
                                             Boletus caucasicus
                                             Boletus caudicinus
                                             Boletus cellulosus
                                             Boletus cembrae
                                               Boletus cembrae var. cembrae
                                               Boletus cembrae var. obscuratus
                                             Boletus cepa
                                             Boletus cervicolor
                                             Boletus cervinicoccineus
                                             Boletus chalcedonicus
                                             Boletus chalybaeus
                                             Boletus chamaeleontinus
                                             Boletus changensis
                                             Boletus cheoi
                                             Boletus chilensis
                                             Boletus chioneus
                                               Boletus chioneus var. aerugineus
                                               Boletus chioneus var. chioneus
                                             Boletus chippewaensis
                                             Boletus chlamydosporus
                                             Boletus christatus
                                             Boletus chromopus
                                             Boletus chrysenteroides
                                             Boletus chrysenteron
                                                   [Boletus pascuus]
                                                   [Ceriomyces communis]
                                                   [Versipellis chrysenteron]
                                                   [Xerocomellus chrysenteron]
                                                   [Xerocomus chrysenteron f. aereomaculatus]
                                                   [Xerocomus chrysenteron]
                                               Boletus chrysenteron var. albocarneus
                                               Boletus chrysenteron var. chrysenteron
                                               Boletus chrysenteron var. chrysenteron-roseus
                                               Boletus chrysenteron var. deformatus
                                               Boletus chrysenteron var. graveolens
                                               Boletus chrysenteron var. mutatus
                                               Boletus chrysenteron var. nanus
                                               Boletus chrysenteron var. sphagnorum
                                               Boletus chrysenteron var. subnudipes
                                             Boletus chrysentherinus
                                             Boletus chrysops
                                             Boletus cicognanii
                                             Boletus cinereus
                                             Boletus cinnabarinus
                                             Boletus cinnamomeus
                                             Boletus circinans
                                               Boletus circinans subsp. circinans
                                               Boletus circinans subsp. snellii
                                               Boletus circinans var. circinans
                                               Boletus circinans var. leptopus
                                               Boletus circinans var. vulgatus
                                             Boletus cisalpinus
                                                   [Xerocomus cisalpinus]
                                             Boletus citrifragrans
                                             Boletus citriniporus
                                             Boletus citrinus
                                             Boletus clavicularis
                                             Boletus clavipes
                                             Boletus clintonianus
                                             Boletus coccineinanus
                                             Boletus coccineus
                                             Boletus coccyginus
                                             Boletus coeruleus
                                             Boletus coffeatus
                                             Boletus cokeri
                                             Boletus collarius
                                             Boletus collivagus
                                             Boletus coloripes
                                             Boletus communis
                                             Boletus comptus
                                             Boletus concretus
                                             Boletus confluens
                                             Boletus conglobatus
                                             Boletus congoensis
                                             Boletus coniferarum
                                             Boletus coniferus
                                             Boletus conspersus
                                             Boletus constrictus
                                             Boletus contiguus
                                               Boletus contiguus var. contiguus
                                               Boletus contiguus var. dimidiatus
                                             Boletus convexus
                                             Boletus corallinus
                                             Boletus coriaceus
                                             Boletus cornalinus
                                             Boletus corticatus
                                             Boletus costatus
                                             Boletus craspedius
                                             Boletus crassipes
                                             Boletus crassus
                                             Boletus crataegi
                                             Boletus cravetta
                                             Boletus cremeus
                                             Boletus crinitus
                                             Boletus crispus
                                             Boletus cristatus
                                               Boletus cristatus var. floriformis
                                             Boletus crokipodius
                                             Boletus cruentus
                                             Boletus cubensis
                                             Boletus cupreus
                                             Boletus curtipes
                                             Boletus curtisii
                                             Boletus cuticulatus
                                             Boletus cutifractus
                                             Boletus cyaneirufescens
                                             Boletus cyaneitinctus
                                             Boletus cyanescens
                                             Boletus cyaneus
                                             Boletus cyanicolor
                                             Boletus cyanopus
                                             Boletus cyathoides
                                             Boletus dartmouthi
                                             Boletus decaryi
                                             Boletus decipiens
                                             Boletus declivitatum
                                                   [Boletus subtomentosus subsp. declivitatum]
                                                   [Xerocomus declivitatus]
                                             Boletus declivitatus
                                             Boletus decorus
                                             Boletus decurrens
                                             Boletus deflexus
                                             Boletus deformis
                                             Boletus delphinus
                                             Boletus dentatus
                                             Boletus depilatus
                                                   [Hemileccinum depilatum]
                                                   [Leccinum depilatum]
                                                   [Xerocomus depilatus]
                                                   Boletus depilatus f. depilatus
                                                   Boletus depilatus f. sanguineomaculatus
                                             Boletus destitutus
                                             Boletus destructor
                                               Boletus destructor var. communis
                                               Boletus destructor var. destructor
                                               Boletus destructor var. sebaceus
                                             Boletus dichrous
                                             Boletus dictyocephalus
                                             Boletus dictyopus
                                             Boletus difformis
                                             Boletus dimocarpicola
                                             Boletus discolor
                                               Boletus discolor var. discolor
                                             Boletus dispersus
                                               Boletus dispersus var. dispersus
                                               Boletus dispersus var. tembelingensis
                                             Boletus dissiliens
                                             Boletus dryophilus
                                             Boletus dubius
                                             Boletus dulcis
                                             Boletus dupainii
                                             Boletus durhamensis
                                             Boletus earlei
                                             Boletus eastwoodiae
                                                   [Suillellus eastwoodiae]
                                             Boletus eberwhitei
                                             Boletus echinatus
                                             Boletus edulis
                                                   [Boletus betulicola]
                                                   [Boletus edulis f. arcticus]
                                                   [Boletus edulis f. betulicola]
                                                   [Boletus edulis f. laevipes]
                                                   [Boletus edulis subsp. betulicola]
                                                   [Boletus edulis subsp. trisporus]
                                                   [Boletus edulis var. arcticus]
                                                   [Boletus edulis var. betulicola]
                                                   [Boletus edulis var. laevipes]
                                                   [Boletus solidus]
                                                   [Dictyopus edulis]
                                                   [Leccinum edule]
                                                   [Tubiporus edulis subsp. edulis]
                                                   [Tubiporus edulis]
                                                   Boletus edulis f. aurantioruber
                                                   Boletus edulis f. citrinus
                                                   Boletus edulis f. edulis
                                                   Boletus edulis f. olivaceobrunneus
                                                   Boletus edulis f. praecox
                                                   Boletus edulis f. pseudopurpureus
                                                   Boletus edulis f. quercicola
                                                   Boletus edulis f. roseipes
                                                   Boletus edulis f. subaereus
                                                   Boletus edulis f. subcaerulescens
                                                   Boletus edulis f. tardus
                                               Boletus edulis subsp. aurantioruber
                                               Boletus edulis subsp. clavipes
                                               Boletus edulis subsp. edulis
                                               Boletus edulis subsp. euedulis
                                               Boletus edulis subsp. pinicola
                                               Boletus edulis subsp. slovenicus
                                               Boletus edulis subsp. subcaerulescens
                                               Boletus edulis var. abietis
                                               Boletus edulis var. arenarius
                                               Boletus edulis var. citrinus
                                               Boletus edulis var. clavipes
                                               Boletus edulis var. communis
                                               Boletus edulis var. edulis
                                               Boletus edulis var. elephantinus
                                               Boletus edulis var. grandedulis
                                               Boletus edulis var. ochraceus
                                               Boletus edulis var. piceicola
                                               Boletus edulis var. pseudopurpureus
                                               Boletus edulis var. pusteriensis
                                               Boletus edulis var. quercicola
                                               Boletus edulis var. quercus
                                               Boletus edulis var. tuberosus
                                             Boletus elatior
                                             Boletus elatus
                                             Boletus elbensis
                                             Boletus elegans
                                               Boletus elegans var. aureus
                                               Boletus elegans var. cyanescens
                                               Boletus elegans var. elegans
                                             Boletus elephantinus
                                             Boletus eleutheros
                                             Boletus ellipticus
                                             Boletus elvela
                                             Boletus emilei
                                             Boletus emodensis
                                             Boletus epiphegus
                                             Boletus eriophorus
                                             Boletus erythrentheron
                                             Boletus erythropus
                                                   Boletus erythropus f. compactus
                                                   Boletus erythropus f. erythropus
                                                   Boletus erythropus f. vetustus
                                               Boletus erythropus subsp. erythropus
                                               Boletus erythropus subsp. rubens
                                               Boletus erythropus var. cedretorum
                                               Boletus erythropus var. erythropus
                                               Boletus erythropus var. immutatus
                                                     [Boletus luridiformis var. immutatus]
                                               Boletus erythropus var. junquilleus
                                               Boletus erythropus var. novoguineensis
                                               Boletus erythropus var. rubropileus
                                             Boletus erythroteron
                                             Boletus esculentus
                                               Boletus esculentus var. esculentus
                                               Boletus esculentus var. fuligineus
                                               Boletus esculentus var. pinguis
                                             Boletus eupurpureus
                                             Boletus exannulatus
                                             Boletus excentricus
                                                   [Boletus eccentricus]
                                             Boletus eximius
                                             Boletus extractus
                                             Boletus fagicola
                                             Boletus fagineus
                                             Boletus fairchildianus
                                             Boletus fallax
                                             Boletus farinaceus
                                             Boletus farinodorus
                                             Boletus farinolens
                                             Boletus favus
                                             Boletus fechtneri
                                                   [Boletus appendiculatus subsp. pallescens]
                                                   [Boletus pallescens]
                                             Boletus fennicus
                                             Boletus ferruginatus
                                               Boletus ferruginatus var. ferruginatus
                                               Boletus ferruginatus var. suspectus
                                             Boletus ferrugineus
                                                   [Boletus citrinovirens]
                                                   [Boletus ferrugineus f. citrinovirens]
                                                   [Boletus spadiceus]
                                                   [Xerocomus ferrugineus]
                                                   [Xerocomus spadiceus]
                                                   [Xerocomus subtomentosus var. ferrugineus]
                                                   Boletus ferrugineus f. ferrugineus
                                             Boletus ferruginosporus
                                             Boletus ferruginosus
                                             Boletus fibrillosus
                                             Boletus filamentosus
                                               Boletus filamentosus var. filamentosus
                                               Boletus filamentosus var. stipitatus
                                             Boletus filiae
                                             Boletus fimbriatus
                                             Boletus firmus
                                             Boletus fistulosus
                                             Boletus flabelliformis
                                             Boletus flammans
                                             Boletus flammeus
                                             Boletus flavicans
                                             Boletus flaviceps
                                             Boletus flavidus
                                             Boletus flavimarginatus
                                             Boletus flavipes
                                             Boletus flaviporus
                                             Boletus flavissimus
                                             Boletus flavopallidus
                                             Boletus flavorubellus
                                             Boletus flavoruber
                                             Boletus flavorufus
                                             Boletus flavosanguineus
                                             Boletus flavus
                                                   [Boletopsis flava]
                                                   [Boletus elegans var. flavus]
                                                   [Pinuzza flava]
                                                   [Suillus flavus]
                                               Boletus flavus var. elegans
                                               Boletus flavus var. flavus
                                             Boletus flexipes
                                             Boletus flexuosipes
                                             Boletus floccopus
                                             Boletus floccosus
                                             Boletus flocculosipes
                                             Boletus floribundus
                                             Boletus floridanus
                                             Boletus floriformis
                                             Boletus fodinalis
                                             Boletus fomentarius
                                               Boletus fomentarius var. fomentarius
                                               Boletus fomentarius var. obtusus
                                               Boletus fomentarius var. prunastri
                                               Boletus fomentarius var. stalactiticus
                                             Boletus formicarius
                                             Boletus formosus
                                             Boletus fragicolor
                                             Boletus fragilipes
                                             Boletus fragrans
                                                   [Leccinum fragrans]
                                                   [Suillus fragrans]
                                                   [Tubiporus fragrans]
                                                   [Versipellis fragrans]
                                             Boletus fraternus
                                             Boletus frians
                                             Boletus friesii
                                             Boletus frondosus
                                             Boletus frostii
                                               Boletus frostii subsp. floridanus
                                               Boletus frostii subsp. frostii
                                             Boletus frustosus
                                             Boletus frustulosus
                                             Boletus fuligineospermus
                                             Boletus fuligineotomentosus
                                             Boletus fuligineus
                                                   [Phaeoporus fuligineus]
                                                   [Phaeoporus porphyrosporus var. fuligineus]
                                             Boletus fulvellus
                                             Boletus fulveolus
                                             Boletus fulvescens
                                             Boletus fulvipallidus
                                             Boletus fulvomaculatus
                                             Boletus fulvus
                                             Boletus fumosiceps
                                             Boletus fumosipes
                                             Boletus funerarius
                                             Boletus furfuraceus
                                             Boletus fuscescens
                                             Boletus fuscimicroporus
                                             Boletus fuscoalbus
                                             Boletus fuscopunctatus
                                             Boletus fuscoroseus
                                             Boletus fuscus
                                             Boletus fusipes
                                             Boletus gabretae
                                             Boletus gansuensis
                                             Boletus gansunensis
                                             Boletus generosus
                                             Boletus gertrudiae
                                             Boletus giganteus
                                             Boletus gigas
                                             Boletus gilletii
                                             Boletus glabellus
                                             Boletus globatus
                                             Boletus glutinosipes
                                             Boletus glutinosus
                                             Boletus goossensii
                                             Boletus gossypinus
                                             Boletus gracilis
                                               Boletus gracilis var. gracilis
                                               Boletus gracilis var. laevipes
                                             Boletus granulopunctatus
                                             Boletus granulosiceps
                                             Boletus graveolens
                                             Boletus gregarius
                                             Boletus griseipurpureus
                                             Boletus grisellus
                                             Boletus griseoroseus
                                             Boletus griseus
                                               Boletus griseus subsp. griseus
                                               Boletus griseus subsp. pini-caribaeae
                                               Boletus griseus var. fuscus
                                               Boletus griseus var. griseus
                                             Boletus guadalupensis
                                             Boletus guadelupae
                                             Boletus guatemalensis
                                             Boletus guttatus
                                             Boletus gyrodontoides
                                             Boletus gyrosus
                                             Boletus haedinus
                                             Boletus haematinus
                                             Boletus haematopus
                                             Boletus hainanensis
                                             Boletus harrisonii
                                             Boletus hastulifer
                                             Boletus havilandii
                                             Boletus hemixanthus
                                             Boletus hepaticus
                                             Boletus herbergii
                                             Boletus heteroclitus
                                             Boletus heterodermus
                                             Boletus heterosporus
                                             Boletus hibiscus
                                             Boletus hieroglyphicus
                                             Boletus hippocrepis
                                             Boletus hiratsukae
                                             Boletus hirsutulus
                                             Boletus hirsutus
                                             Boletus hirtellus
                                             Boletus holophaeus
                                             Boletus holoroseus
                                             Boletus holothejus
                                             Boletus holoxanthus
                                             Boletus honestus
                                             Boletus hongoae
                                             Boletus hongoi
                                             Boletus horakii
                                             Boletus horizontalis
                                             Boletus hornotinus
                                             Boletus hortensis
                                                   Boletus hortensis f. citrinus
                                                   Boletus hortensis f. euhortensis
                                                   Boletus hortensis f. hortensis
                                                   Boletus hortensis f. lilacinus
                                             Boletus hortonii
                                             Boletus hoseneae
                                             Boletus hoseneyae
                                             Boletus housei
                                             Boletus huronensis
                                             Boletus hybrida
                                             Boletus hybridus
                                             Boletus hydnatinus
                                             Boletus hydriensis
                                             Boletus hygrophanus
                                             Boletus hypocarycinus
                                             Boletus hypochryseus
                                             Boletus hypohaematicus
                                             Boletus hypoxanthus
                                             Boletus ichnusanus
                                             Boletus igniarius
                                               Boletus igniarius var. communis
                                               Boletus igniarius var. ellipticus
                                               Boletus igniarius var. igniarius
                                             Boletus ignoratus
                                             Boletus illudens
                                             Boletus imbricatus
                                             Boletus immutabilis
                                               Boletus immutabilis var. alboroseolus
                                               Boletus immutabilis var. immutabilis
                                             Boletus immutatus
                                             Boletus impolitus
                                                   [Boletus suspectus]
                                                   [Hemileccinum impolitum]
                                                   [Leccinum impolitum]
                                                   [Tubiporus impolitus]
                                                   [Xerocomus impolitus]
                                             Boletus impuber
                                             Boletus incarnatus
                                             Boletus incertus
                                             Boletus indecisus
                                             Boletus indecorus
                                             Boletus indoedulis
                                             Boletus inedulis
                                             Boletus inflexus
                                             Boletus informis
                                             Boletus infractus
                                             Boletus infundibuliformis
                                               Boletus infundibuliformis var. infundibuliformis
                                               Boletus infundibuliformis var. menalopus
                                             Boletus innixus
                                             Boletus inquinans
                                             Boletus instabilis
                                             Boletus insuetus
                                             Boletus integer
                                             Boletus intentus
                                             Boletus interjectus
                                             Boletus intermedius
                                             Boletus intusrubens
                                             Boletus inunctus
                                             Boletus inversus
                                             Boletus iridens
                                             Boletus irideus
                                             Boletus irregularis
                                             Boletus isabellescens
                                             Boletus isabellinus
                                             Boletus iuglandinus
                                             Boletus iuglandis
                                             Boletus jocosus
                                             Boletus jodoforminus
                                             Boletus juglandis
                                             Boletus junghuhnii
                                             Boletus katui
                                             Boletus kauffmani
                                             Boletus kauffmanii
                                             Boletus kluzakii
                                             Boletus kumaeus
                                               Boletus kumaeus var. kumaeus
                                               Boletus kumaeus var. rubricollum
                                             Boletus kuthanii
                                             Boletus labyrinthicus
                                             Boletus labyrinthiformis
                                             Boletus laciniatus
                                             Boletus lacrimans
                                             Boletus lactescens
                                             Boletus lacteus
                                               Boletus lacteus var. (g.)
                                               Boletus lacteus var. lacteus
                                             Boletus lactifluus
                                             Boletus lacunosus
                                             Boletus laetissimus
                                             Boletus lakhanpalii
                                             Boletus lambottei
                                             Boletus lanzii
                                             Boletus lapideus
                                             Boletus laricis
                                             Boletus larignus
                                             Boletus lasteus
                                             Boletus lateralis
                                             Boletus latisporus
                                             Boletus latus
                                             Boletus le-galliae
                                             Boletus legaliae
                                                   [Boletus satanoides]
                                                   [Boletus splendidus]
                                                   Boletus legaliae f. legaliae
                                                   Boletus legaliae f. spinarii
                                             Boletus lepiota
                                             Boletus leprosus
                                             Boletus leptocephalus
                                             Boletus leptospermi
                                             Boletus leucomelaena
                                             Boletus leucophaeus
                                             Boletus leucopodius
                                             Boletus leucopus
                                             Boletus leuphaeus
                                             Boletus levis
                                             Boletus levitinctus
                                             Boletus lewisii
                                             Boletus lignatilis
                                                   [Boletellus lignatilis]
                                             Boletus lilaceus
                                             Boletus lilacinobrunneus
                                             Boletus lilacinus
                                             Boletus lilliputianus
                                             Boletus limatulus
                                             Boletus lipensis
                                             Boletus lipsiensis
                                             Boletus lividus
                                               Boletus lividus var. alneti
                                               Boletus lividus var. lividus
                                               Boletus lividus var. rubescens
                                             Boletus lobatus
                                             Boletus longicollis
                                             Boletus longicurvipes
                                             Boletus longipes
                                               Boletus longipes var. alba
                                               Boletus longipes var. albus
                                               Boletus longipes var. latisporus
                                               Boletus longipes var. longipes
                                             Boletus longisporus
                                             Boletus loosii
                                             Boletus loricaceus
                                             Boletus lorinseri
                                             Boletus loyita
                                             Boletus loyo
                                             Boletus lubricus
                                             Boletus lucescens
                                             Boletus lucidus
                                             Boletus lupinus
                                             Boletus luridellus
                                             Boletus luridiceps
                                             Boletus luridiformis
                                               Boletus luridiformis subsp. luridiformis
                                               Boletus luridiformis var. discolor
                                                     [Boletus erythropus subsp. discolor]
                                                     [Boletus luridiformis subsp. discolor]
                                                     [Boletus queletii var. discolor]
                                               Boletus luridiformis var. junquilleus
                                                     [Dictyopus queletii var. junquilleus]
                                               Boletus luridiformis var. luridiformis
                                               Boletus luridiformis var. rubropileus
                                             Boletus luridus
                                                   Boletus luridus f. luridus
                                                   Boletus luridus f. primulicolor
                                               Boletus luridus subsp. caucasicus
                                               Boletus luridus subsp. erythrentheron
                                               Boletus luridus subsp. erythropus
                                               Boletus luridus subsp. erythroteron
                                               Boletus luridus subsp. luridus
                                               Boletus luridus var. avelanus
                                               Boletus luridus var. caucasicus
                                               Boletus luridus var. erythrentheron
                                               Boletus luridus var. erythropus
                                               Boletus luridus var. erythroteron
                                               Boletus luridus var. lupiniformis
                                               Boletus luridus var. lupinus
                                               Boletus luridus var. luridus
                                                     [Leccinum luridum]
                                                     [Leccinum rubeolarium]
                                                     [Suillellus luridus]
                                                     [Tubiporus luridus]
                                               Boletus luridus var. obscurus
                                               Boletus luridus var. queletiformis
                                               Boletus luridus var. rubriceps
                                               Boletus luridus var. rubromaculatus
                                               Boletus luridus var. tenuipes
                                               Boletus luridus var. tiliaceus
                                             Boletus luteobadius
                                             Boletus luteocupreus
                                             Boletus luteoloincrustatus
                                             Boletus luteoporus
                                             Boletus lutescens
                                             Boletus luteus
                                                   Boletus luteus f. luteus
                                                   Boletus luteus f. volvacea
                                               Boletus luteus var. luteus
                                               Boletus luteus var. sericeus
                                               Boletus luteus var. subconicus
                                               Boletus luteus var. velifer
                                               Boletus luteus var. virgatus
                                             Boletus lychnipes
                                             Boletus macrocephalus
                                             Boletus macroporus
                                             Boletus macrosporus
                                             Boletus maculatus
                                             Boletus macweeneyi
                                             Boletus magnificus
                                               Boletus magnificus var. albo-apicalis
                                               Boletus magnificus var. magnificus
                                             Boletus magnisporus
                                             Boletus mahoganicoloroides
                                             Boletus mahogonicolor
                                             Boletus malaccensis
                                             Boletus mamorensis
                                             Boletus manicus
                                             Boletus manjakandrianensis
                                             Boletus marekii
                                             Boletus marginatus
                                             Boletus mariae
                                             Boletus marmoreus
                                             Boletus maromandiae
                                             Boletus maximus
                                             Boletus mediterraneensis
                                             Boletus megalosporus
                                                   [Suillus megalosporus]
                                             Boletus megasporus
                                             Boletus melanopus
                                               Boletus melanopus var. infundibuliformis
                                               Boletus melanopus var. melanopus
                                             Boletus melzeri
                                             Boletus membrana
                                             Boletus membranaceus
                                             Boletus menalopus
                                             Boletus mendocinensis
                                             Boletus meridionalis
                                             Boletus messanensis
                                             Boletus meyeri
                                             Boletus micans
                                             Boletus michelii
                                             Boletus michoacanus
                                             Boletus microcarpoides
                                             Boletus microcarpus
                                             Boletus microporus
                                             Boletus microspermus
                                             Boletus microsporus
                                             Boletus miniato-olivaceus
                                                   [Boletus miniatoolivaceus]
                                               Boletus miniato-olivaceus var. miniato-olivaceus
                                               Boletus miniato-olivaceus var. sensibilis
                                               Boletus miniato-olivaceus var. subluridus
                                                     [Boletus miniatoolivaceus var. subluridus]
                                             Boletus miniato-pallescens
                                             Boletus miniatoaurantiacus
                                             Boletus miniatopallescens
                                             Boletus miniatoporus
                                             Boletus miniatus
                                             Boletus minimus
                                             Boletus minor
                                             Boletus minutiporus
                                             Boletus minutus
                                             Boletus miramar
                                             Boletus mirans
                                             Boletus mitis
                                             Boletus modestus
                                             Boletus mollis
                                               Boletus mollis var. b.
                                               Boletus mollis var. rugosus
                                               Boletus mollis var. substrigosus
                                             Boletus molluscus
                                               Boletus molluscus var. epiphyllus
                                               Boletus molluscus var. epixylus
                                             Boletus monsfraseri
                                             Boletus montanus
                                             Boletus montevideensis
                                             Boletus morgani
                                             Boletus morganii
                                             Boletus morrisii
                                             Boletus moschocaryanus
                                             Boletus mottiae
                                             Boletus mucidus
                                             Boletus mucosus
                                             Boletus multicolor
                                             Boletus multipunctus
                                             Boletus murinaceus
                                             Boletus murinus
                                             Boletus murrayi
                                             Boletus mutabilis
                                               Boletus mutabilis var. austroamericanus
                                               Boletus mutabilis var. bulbosus
                                               Boletus mutabilis var. mutabilis
                                             Boletus nancyae
                                             Boletus nanus
                                             Boletus napipes
                                             Boletus nebulosus
                                             Boletus neo-olivaceus
                                             Boletus neoregius
                                             Boletus neotropicus
                                             Boletus nigrellus
                                             Boletus nigrescens
                                             Boletus nigricans
                                             Boletus nigriceps
                                             Boletus nigromaculatus
                                             Boletus nigropunctatus
                                             Boletus nigropurpureus
                                             Boletus nigroviolaceus
                                             Boletus nitens
                                               Boletus nitens var. crocatus
                                               Boletus nitens var. nitens
                                             Boletus nitidus
                                                   Boletus nitidus f. nitidus
                                                   Boletus nitidus f. violascens
                                               Boletus nitidus var. dimidiatus
                                               Boletus nitidus var. resupinatus
                                               Boletus nitidus var. violascens
                                             Boletus niveus
                                                   Boletus niveus f. aerugineus
                                                   Boletus niveus f. niveus
                                             Boletus njalaensis
                                             Boletus nobilis
                                             Boletus nobilissimus
                                             Boletus nugatorius
                                             Boletus obliquatus
                                             Boletus obliquus
                                             Boletus obscuratus
                                             Boletus obscurebrunneus
                                             Boletus obscurecoccineus
                                             Boletus obscureorubeus
                                             Boletus obscureumbrinus
                                             Boletus obsonium
                                               Boletus obsonium var. obsonium
                                               Boletus obsonium var. sanguineomaculatus
                                             Boletus obtusus
                                             Boletus occidentalis
                                             Boletus ochetophyllus
                                             Boletus ochraceoluteus
                                             Boletus ochraceus
                                             Boletus odaiensis
                                             Boletus officinalis
                                             Boletus oksapminensis
                                             Boletus olivaceiluteus
                                             Boletus olivaceirubens
                                             Boletus olivaceobrunneus
                                             Boletus olivaceoflavus
                                             Boletus oliveisporus
                                             Boletus oregonensis
                                             Boletus orovillus
                                             Boletus orquidianus
                                             Boletus ostrea
                                             Boletus oudemansii
                                             Boletus ovalisporus
                                             Boletus oxydabilis
                                               Boletus oxydabilis var. chioneoscaber
                                               Boletus oxydabilis var. oxydabilis
                                             Boletus pachycephalus
                                             Boletus pachypus
                                               Boletus pachypus var. candicans
                                               Boletus pachypus var. pachypus
                                               Boletus pachypus var. vitellinus
                                             Boletus pallescens
                                             Boletus pallidiceps
                                             Boletus pallidiformis
                                             Boletus pallidissimus
                                             Boletus pallidoroseus
                                             Boletus pallidus
                                             Boletus paludosus
                                             Boletus paluster
                                                   [Boletinellus paluster]
                                                   [Boletinus paluster]
                                                   [Fuscoboletinus paluster]
                                                   [Suillus paluster]
                                             Boletus pannosus
                                             Boletus panormitanus
                                             Boletus papyraceus
                                             Boletus papyrae
                                             Boletus paradisiacus
                                             Boletus paradoxus
                                             Boletus parcus
                                             Boletus parvulus
                                             Boletus parvus
                                             Boletus patella
                                             Boletus patouillardii
                                             Boletus patriciae
                                             Boletus patrioticus
                                             Boletus pavonius
                                             Boletus peckii
                                             Boletus pedemontanus
                                             Boletus pelleporus
                                             Boletus pellitus
                                             Boletus pelloporus
                                             Boletus pellucidus
                                             Boletus peltatus
                                             Boletus peralbidus
                                             Boletus percandidus
                                             Boletus perennis
                                             Boletus permagnificus
                                             Boletus pernanus
                                             Boletus perniciosus
                                             Boletus peronatus
                                             Boletus perroseus
                                             Boletus persicolor
                                             Boletus persimilis
                                             Boletus persoonii
                                                   [Boletus edulis f. albus]
                                             Boletus pezizoides
                                             Boletus phaeocephalus
                                             Boletus phoeniculus
                                             Boletus phylloporoides
                                             Boletus phytolaccae
                                             Boletus piceinus
                                             Boletus picroides
                                             Boletus pictiformis
                                             Boletus pictilis
                                             Boletus pictus
                                             Boletus piculinus
                                             Boletus piedmontensis
                                             Boletus pierrhuguesii
                                             Boletus pileomonachi
                                             Boletus pinetorum
                                             Boletus pini
                                             Boletus pinicola
                                             Boletus pinophilus
                                                   [Boletus aestivalis var. pinicola]
                                                   [Boletus edulis f. pinicola]
                                                   [Boletus edulis var. pinicola]
                                                   [Boletus pinophilus var. viridicaerulescens]
                                                   Boletus pinophilus f. fuscoruber
                                                   Boletus pinophilus f. pinophilus
                                               Boletus pinophilus var. fuscoruber
                                               Boletus pinophilus var. pinophilus
                                             Boletus piperatoides
                                             Boletus piperatus
                                               Boletus piperatus var. squamosus
                                             Boletus pisciodorus
                                             Boletus placenta
                                             Boletus platyphorus
                                             Boletus platyporus
                                               Boletus platyporus var. leucoporus
                                               Boletus platyporus var. platyporus
                                               Boletus platyporus var. xanthoporus
                                             Boletus plicatus
                                             Boletus plumbeotinctus
                                             Boletus plumbeoviolaceus
                                             Boletus plumbeus
                                             Boletus pocono
                                             Boletus poeticus
                                             Boletus poikilochromus
                                             Boletus polycephalus
                                             Boletus polychrous
                                             Boletus polygonius
                                             Boletus polymorphus
                                             Boletus polyporoides
                                             Boletus polyporus
                                             Boletus populinus
                                             Boletus populneus
                                             Boletus porosporus
                                                   [Xerocomellus porosporus]
                                               Boletus porosporus var. americanus
                                               Boletus porosporus var. porosporus
                                             Boletus praeanisatus
                                             Boletus praestigiator
                                             Boletus preauxii
                                             Boletus prebadius
                                             Boletus primulinus
                                             Boletus procerus
                                             Boletus projectelloides
                                             Boletus projectellus
                                             Boletus proliferus
                                             Boletus prolinius
                                             Boletus propinquus
                                             Boletus proteus
                                             Boletus pruinatus
                                                   [Boletellus pruinatus f. luteocarnosus]
                                                   [Xerocomellus pruinatus]
                                                   [Xerocomus pruinatus]
                                             Boletus pruinosus
                                             Boletus pseudo-olivaceus
                                             Boletus pseudobadius
                                             Boletus pseudoboletinus
                                             Boletus pseudoboletus
                                             Boletus pseudocalopus
                                             Boletus pseudocarpini
                                             Boletus pseudochrysenteron
                                             Boletus pseudodecorus
                                             Boletus pseudofechtneri
                                             Boletus pseudofrostii
                                             Boletus pseudoigniarius
                                             Boletus pseudoloosii
                                             Boletus pseudoluridus
                                             Boletus pseudoparvulus
                                             Boletus pseudopeckii
                                             Boletus pseudoregius
                                                   [Boletus appendiculatus subsp. pseudoregius]
                                             Boletus pseudorubinellus
                                             Boletus pseudorubinus
                                             Boletus pseudosatanas
                                             Boletus pseudosensibilis
                                             Boletus pseudoseparans
                                             Boletus pseudostrobilomyces
                                             Boletus pseudosulphureus
                                               Boletus pseudosulphureus var. pallidus
                                               Boletus pseudosulphureus var. pseudosulphureus
                                             Boletus pseudovolvatus
                                             Boletus psittacinus
                                             Boletus puellaris
                                             Boletus pulcherrimus
                                             Boletus pulchriceps
                                             Boletus pulchrotinctus
                                             Boletus pulverulentus
                                                   [Tubiporus pulverulentus]
                                                   [Xerocomus pulverulentus]
                                                   Boletus pulverulentus f. pulverulentus
                                                   Boletus pulverulentus f. reticulatipes
                                                   Boletus pulverulentus f. reticulatus
                                             Boletus pulvinatus
                                             Boletus pumilus
                                             Boletus punctatobrunneus
                                             Boletus punctatofumosus
                                             Boletus punctatus
                                             Boletus punctilifer
                                             Boletus puniceus
                                             Boletus purgans
                                             Boletus purpurascens
                                             Boletus purpurellus
                                             Boletus purpureorubellus
                                             Boletus purpureus
                                               Boletus purpureus subsp. purpureus
                                               Boletus purpureus var. fumosus
                                               Boletus purpureus var. legaliae
                                               Boletus purpureus var. purpureus
                                             Boletus purus
                                             Boletus pusillus
                                             Boletus pusio
                                             Boletus pustulatus
                                             Boletus putidus
                                             Boletus pyrrhosceles
                                             Boletus quaesitorum
                                             Boletus queletii
                                                   [Boletus lateritius]
                                                   [Boletus queletii var. lateritius]
                                                   [Boletus queletii var. rubicundus]
                                                   [Dictyopus queletii var. queletii]
                                                   [Dictyopus queletii]
                                                   [Tubiporus queletii]
                                               Boletus queletii var. aurantiacus
                                               Boletus queletii var. pseudoluridus
                                               Boletus queletii var. queletii
                                               Boletus queletii var. squarrosipes
                                               Boletus queletii var. zugazae
                                             Boletus quercicola
                                             Boletus quercinus
                                             Boletus quercophilus
                                             Boletus quisquiliarum
                                             Boletus radicans
                                                   [Boletus amarus]
                                                   [Boletus candicans]
                                                   [Boletus pachypus var. amarus]
                                                   [Boletus radicans var. pachypus]
                                                   [Boletus reticulatus var. albus]
                                                   [Boletus subtomentosus var. radicans]
                                                   [Dictyopus amarus]
                                                   Boletus radicans f. radicans
                                                   Boletus radicans f. sanguineipes
                                               Boletus radicans var. radicans
                                             Boletus radicosus
                                             Boletus rainisii
                                             Boletus ramosissimus
                                               Boletus ramosissimus var. cristatus
                                               Boletus ramosissimus var. ramosissimus
                                             Boletus ramosus
                                             Boletus ranunculus
                                             Boletus raphanolens
                                             Boletus rarus
                                             Boletus rawlingsii
                                             Boletus reayi
                                             Boletus recedens
                                             Boletus rectus
                                             Boletus regineus
                                             Boletus regius
                                                   Boletus regius f. aureus
                                                   Boletus regius f. citrinus
                                                   Boletus regius f. regius
                                               Boletus regius var. peltereaui
                                               Boletus regius var. regius
                                             Boletus reichertii
                                             Boletus resinosus
                                             Boletus resupinatus
                                             Boletus resupinus
                                             Boletus reticulatus
                                                   [Boletus aestivalis var. aestivalis]
                                                   [Boletus aestivalis]
                                                   [Boletus edulis f. reticulatus]
                                                   [Boletus edulis subsp. reticulatus]
                                                   [Tubiporus aestivalis]
                                               Boletus reticulatus subsp. carpinaceus
                                               Boletus reticulatus subsp. reticulatus
                                               Boletus reticulatus var. citrinus
                                               Boletus reticulatus var. minor
                                               Boletus reticulatus var. reticulatus
                                               Boletus reticulatus var. rubiginosus
                                             Boletus reticuloceps
                                                   [Aureoboletus reticuloceps]
                                             Boletus retipes
                                             Boletus retisporus
                                             Boletus rex-veris
                                             Boletus rhoadsiae
                                             Boletus rhodocarpus
                                             Boletus rhodoleucus
                                             Boletus rhodomyces
                                             Boletus rhodopurpureus
                                                   [Boletus purpureus]
                                                   [Boletus rhodopurpureus f. xanthopurpureus]
                                                   [Boletus xanthopurpureus]
                                                   Boletus rhodopurpureus f. polypurpureus
                                                   Boletus rhodopurpureus f. poridecolorans
                                                   Boletus rhodopurpureus f. rhodopurpureus
                                               Boletus rhodopurpureus var. polypurpureus
                                               Boletus rhodopurpureus var. rhodopurpureus
                                               Boletus rhodopurpureus var. rhodoxanthus
                                             Boletus rhodosanguineus
                                             Boletus rhodoxanthus
                                                   [Boletus sanguineus var. rhodoxanthus]
                                             Boletus riberius
                                             Boletus ribesius
                                             Boletus ribi
                                             Boletus ribis
                                             Boletus rickeni
                                             Boletus ridiculus
                                             Boletus rigelliae
                                             Boletus rimosellus
                                             Boletus rimosus
                                             Boletus ripariellus
                                                   [Boletellus ripariellus]
                                                   [Xerocomellus ripariellus]
                                                   [Xerocomus ripariellus]
                                             Boletus robustus
                                             Boletus romagnesianus
                                             Boletus romagnolii
                                             Boletus romanus
                                             Boletus roodyi
                                             Boletus roseialbus
                                             Boletus roseibrunneus
                                             Boletus roseipes
                                             Boletus roseo-olivaceus
                                             Boletus roseoalbidus
                                                   [Xerocomus roseoalbidus]
                                             Boletus roseoareolatus
                                             Boletus roseobadius
                                             Boletus roseolateritius
                                             Boletus roseolus
                                             Boletus roseoporus
                                             Boletus roseopurpureus
                                             Boletus roseotinctus
                                             Boletus roseus
                                             Boletus rostkovii
                                             Boletus rostkowii
                                             Boletus rostrupii
                                             Boletus rotundifoliae
                                             Boletus roxanae
                                               Boletus roxanae var. auricolor
                                               Boletus roxanae var. roxanae
                                             Boletus rubellus
                                                   [Leucobolites rubellus]
                                                   [Tubiporus rubellus]
                                                   [Xerocomellus rubellus]
                                                   [Xerocomus rubellus]
                                                   [Xerocomus versicolor]
                                                   Boletus rubellus f. crassotunicatus
                                                   Boletus rubellus f. rubellus
                                                   Boletus rubellus f. serotinus
                                                   Boletus rubellus f. subdumetorum
                                               Boletus rubellus subsp. bicolor
                                               Boletus rubellus subsp. bicoloroides
                                               Boletus rubellus subsp. borneensis
                                               Boletus rubellus subsp. caribaeus
                                               Boletus rubellus subsp. consobrinus
                                               Boletus rubellus subsp. dumetorum
                                               Boletus rubellus subsp. fraternus
                                               Boletus rubellus subsp. purpureus
                                               Boletus rubellus subsp. rubellus
                                               Boletus rubellus subsp. rubens
                                               Boletus rubellus var. flammeus
                                               Boletus rubellus var. rubellus
                                             Boletus rubens
                                             Boletus rubeolarius
                                               Boletus rubeolarius var. miniatus
                                               Boletus rubeolarius var. rubeolarius
                                               Boletus rubeolarius var. sanguineus
                                               Boletus rubeolarius var. tuberosus
                                             Boletus ruber
                                             Boletus rubescens
                                             Boletus rubescentipes
                                             Boletus rubicundus
                                             Boletus rubiginosus
                                             Boletus rubiicolor
                                             Boletus rubinellus
                                             Boletus rubissimus
                                             Boletus ruborculus
                                             Boletus rubrescens
                                             Boletus rubriceps
                                             Boletus rubricitrinus
                                               Boletus rubricitrinus var. fairchildianus
                                               Boletus rubricitrinus var. rubricitrinus
                                             Boletus rubrifibrillosus
                                             Boletus rubriflavus
                                             Boletus rubripes
                                             Boletus rubriporus
                                             Boletus rubritubifer
                                             Boletus rubroflammeus
                                             Boletus rubroglutinosus
                                             Boletus rubropictus
                                             Boletus rubropruinosus
                                             Boletus rubropunctatus
                                             Boletus rubropunctus
                                             Boletus rubrosanguineus
                                             Boletus rubrotubifer
                                             Boletus rufescens
                                               Boletus rufescens var. flavescens
                                               Boletus rufescens var. rufescens
                                             Boletus rufoaureus
                                                   [Boletus rufo-aureus]
                                             Boletus rufobadius
                                             Boletus rufobrunnescens
                                             Boletus rufocinnamomeus
                                             Boletus rufoflavipes
                                             Boletus rufomaculatus
                                             Boletus rufopunctatus
                                             Boletus rufus
                                             Boletus rugosellus
                                             Boletus rugosiceps
                                             Boletus rugosovinosus
                                             Boletus rugosus
                                             Boletus rugulosiceps
                                             Boletus russellii
                                                   [Boletus russelli]
                                             Boletus rutilus
                                               Boletus rutilus var. queletii
                                               Boletus rutilus var. rutilus
                                               Boletus rutilus var. schulzeri
                                             Boletus salicinus
                                             Boletus salignus
                                             Boletus salitus
                                             Boletus salmonicolor
                                             Boletus sanguineipes
                                             Boletus sanguinescens
                                             Boletus sanguineus
                                               Boletus sanguineus subsp. sanguineus
                                               Boletus sanguineus var. sanguineus
                                             Boletus sanguinolenta
                                             Boletus sapidus
                                             Boletus sarcoxanthus
                                             Boletus sardous
                                             Boletus sartor
                                             Boletus satanas
                                                   [Tubiporus satanas]
                                                   Boletus satanas f. satanas
                                               Boletus satanas var. americanus
                                               Boletus satanas var. satanas
                                             Boletus satanicolor
                                             Boletus satisfactus
                                             Boletus scabripes
                                             Boletus scabroides
                                             Boletus scalaris
                                             Boletus scarlatinus
                                             Boletus schichianus
                                             Boletus schmitzii
                                             Boletus schoberi
                                             Boletus schulzeri
                                             Boletus scleropus
                                             Boletus scobinaceus
                                             Boletus scrobiculatus
                                             Boletus scrobinaceus
                                             Boletus sebaceus
                                             Boletus semicircularis
                                             Boletus semitarius
                                             Boletus sensibilior
                                             Boletus sensibilis
                                               Boletus sensibilis var. sensibilis
                                               Boletus sensibilis var. subviscidus
                                             Boletus sepiola
                                             Boletus sericeus
                                             Boletus serotinus
                                             Boletus setigerus
                                             Boletus shichianus
                                             Boletus siculus
                                             Boletus silvaticus
                                             Boletus silvestris
                                             Boletus simplex
                                             Boletus sinapecruentus
                                             Boletus sinapicolor
                                                   Boletus sinapicolor f. japonicus
                                                   Boletus sinapicolor f. sinapicolor
                                             Boletus sinensis
                                             Boletus sinicus
                                             Boletus sinoaurantiacus
                                             Boletus sinuosus
                                               Boletus sinuosus var. sinuosus
                                             Boletus sistotrema
                                             Boletus sistotremoides
                                             Boletus slavonicus
                                             Boletus slovenicus
                                             Boletus smithii
                                             Boletus smotlachianus
                                             Boletus solitarius
                                             Boletus sordarius
                                             Boletus sordidiformis
                                             Boletus sordidus
                                             Boletus spadiceus
                                               Boletus spadiceus var. furcatus
                                               Boletus spadiceus var. gracilis
                                               Boletus spadiceus var. rufobrunneus
                                               Boletus spadiceus var. spadiceus
                                             Boletus speciosus
                                                   [Ceriomyces speciosus]
                                               Boletus speciosus var. brunneus
                                               Boletus speciosus var. speciosus
                                             Boletus spectabilis
                                             Boletus spectabilissimus
                                             Boletus sphaerocystis
                                             Boletus spiculipes
                                             Boletus spinari
                                             Boletus spinarii
                                             Boletus spongiosus
                                             Boletus spraguei
                                             Boletus spretus
                                             Boletus spumeus
                                             Boletus squalidus
                                             Boletus squamatus
                                             Boletus squamigeri
                                             Boletus squamosus
                                             Boletus squamulistipes
                                             Boletus squamulosus
                                             Boletus squarrosipes
                                             Boletus squarrosus
                                             Boletus stejskalii
                                             Boletus stellenbossiensis
                                             Boletus sterbeeckii
                                             Boletus streptopus
                                             Boletus striatus
                                             Boletus strigosus
                                             Boletus strobiliformis
                                             Boletus strobiloides
                                             Boletus stygius
                                             Boletus stypticus
                                             Boletus suaveolens
                                               Boletus suaveolens var. communis
                                               Boletus suaveolens var. salicinus
                                             Boletus subaereus
                                             Boletus subaestivalis
                                             Boletus subappendiculatus
                                             Boletus subaureus
                                               Boletus subaureus var. rubroscriptus
                                               Boletus subaureus var. siccipes
                                               Boletus subaureus var. subaureus
                                             Boletus subcaerulescens
                                                   [Boletus separans var. subcaerulescens]
                                             Boletus subcinnamomeus
                                             Boletus subclavatipes
                                               Boletus subclavatipes subsp. inedulis
                                             Boletus subclavatosporus
                                                   [Boletus subclavatosporus subsp. subclavatosporus]
                                             Boletus subdecorus
                                             Boletus subdepauperatus
                                             Boletus suberosus
                                               Boletus suberosus var. albus
                                               Boletus suberosus var. conchiformis
                                               Boletus suberosus var. flabelliformis
                                               Boletus suberosus var. fulvus
                                               Boletus suberosus var. rutilus
                                               Boletus suberosus var. suberosus
                                             Boletus subflammeus
                                             Boletus subflavidus
                                             Boletus subfraternus
                                             Boletus subfulvus
                                             Boletus subfuscus
                                             Boletus subglabripes
                                               Boletus subglabripes var. corrugis
                                               Boletus subglabripes var. subglabripes
                                             Boletus subglobosus
                                             Boletus subgraveolens
                                             Boletus subgriseus
                                             Boletus subilludens
                                             Boletus subluridellus
                                             Boletus subluridus
                                             Boletus submoricolor
                                             Boletus subpallidus
                                             Boletus subpaludosus
                                             Boletus subpalustris
                                             Boletus subpapillosus
                                             Boletus subparvulus
                                             Boletus subpunctipes
                                             Boletus subreticulatus
                                             Boletus subrotundifoliae
                                             Boletus subsanguineus
                                             Boletus subscabripes
                                             Boletus subsensibilis
                                             Boletus subsimilis
                                             Boletus subsolitarius
                                             Boletus subsoliterius
                                             Boletus subspeciosus
                                             Boletus subsplendidus
                                             Boletus subsquamosus
                                               Boletus subsquamosus var. minor
                                               Boletus subsquamosus var. subsquamosus
                                             Boletus subsulphureus
                                             Boletus subterraneus
                                             Boletus subtilis
                                             Boletus subtomentosum
                                               Boletus subtomentosum var. sistotremoides
                                             Boletus subtomentosus
                                                   [Boletus lanatus]
                                                   [Boletus leguei]
                                                   [Boletus striipes]
                                                   [Boletus subtomentosus f. leguei]
                                                   [Boletus subtomentosus var. lanatus]
                                                   [Boletus subtomentosus var. marginalis]
                                                   [Boletus xanthus]
                                                   [Ceriomyces subtomentosus]
                                                   [Leccinum subtomentosum]
                                                   [Rostkovites subtomentosus]
                                                   [Versipellis subtomentosus]
                                                   [Xerocomopsis subtomentosus]
                                                   [Xerocomus ferrugineus var. leguei]
                                                   [Xerocomus lanatus]
                                                   [Xerocomus leguei]
                                                   [Xerocomus subtomentosus f. xanthus]
                                                   [Xerocomus subtomentosus var. leguei]
                                                   [Xerocomus subtomentosus]
                                                   [Xerocomus xanthus]
                                                   Boletus subtomentosus f. gracilis
                                                   Boletus subtomentosus f. roseipes
                                                   Boletus subtomentosus f. subtomentosus
                                               Boletus subtomentosus subsp. declivitatus
                                               Boletus subtomentosus subsp. punctatipes
                                               Boletus subtomentosus subsp. subtomentosus
                                               Boletus subtomentosus var. albo-ochraceus
                                               Boletus subtomentosus var. alboochraceus
                                               Boletus subtomentosus var. bulbosus
                                               Boletus subtomentosus var. conoides
                                               Boletus subtomentosus var. crassipes
                                               Boletus subtomentosus var. cupreus
                                               Boletus subtomentosus var. gilvus
                                               Boletus subtomentosus var. lepidopodes
                                               Boletus subtomentosus var. luteolus
                                               Boletus subtomentosus var. murinus
                                               Boletus subtomentosus var. nigricans
                                               Boletus subtomentosus var. pannosus
                                               Boletus subtomentosus var. pascuus
                                               Boletus subtomentosus var. perplexus
                                               Boletus subtomentosus var. rubiginosus
                                               Boletus subtomentosus var. sanguineus
                                               Boletus subtomentosus var. sistotremoides
                                               Boletus subtomentosus var. subbadius
                                               Boletus subtomentosus var. subbulbosus
                                               Boletus subtomentosus var. subtomentosus
                                               Boletus subtomentosus var. tesselatus
                                               Boletus subtomentosus var. tomentosus
                                               Boletus subtomentosus var. virescens
                                             Boletus subtostus
                                             Boletus subvelutipes
                                                   Boletus subvelutipes f. glabripes
                                                   Boletus subvelutipes f. subvelutipes
                                             Boletus subvescus
                                             Boletus sullivantii
                                             Boletus sulphureocinnamomeus
                                             Boletus sulphureus
                                                   Boletus sulphureus f. silvestris
                                                   Boletus sulphureus f. sulphureus
                                             Boletus supinus
                                             Boletus sutorius
                                             Boletus sykorae
                                             Boletus sylvestris
                                               Boletus sylvestris var. cyanescens
                                               Boletus sylvestris var. sylvestris
                                             Boletus tabacinus
                                             Boletus taienus
                                             Boletus tasmanicus
                                             Boletus tenax
                                             Boletus tennesseensis
                                             Boletus tentabundus
                                             Boletus tenuiculus
                                             Boletus tenuis
                                             Boletus tergeminus
                                             Boletus terrestris
                                             Boletus terreus
                                             Boletus tessellatus
                                             Boletus tessulatus
                                             Boletus testaceus
                                             Boletus thalassinus
                                               Boletus thalassinus var. aerugineus
                                               Boletus thalassinus var. argenteus
                                               Boletus thalassinus var. thalassinus
                                             Boletus thierii
                                             Boletus thiersii
                                             Boletus thozetii
                                             Boletus tjibodensis
                                             Boletus tlemcenensis
                                             Boletus tomentipes
                                             Boletus tomentoides
                                                   [Boletus tomentosus]
                                             Boletus tomentososquamulosus
                                             Boletus tomentosulus
                                             Boletus tomentosus
                                             Boletus tomentulosus
                                             Boletus torosus
                                                   [Dictyopus torosus]
                                               Boletus torosus var. torosus
                                               Boletus torosus var. xanthus
                                             Boletus torrendii
                                             Boletus trichocephalus
                                             Boletus trilobatus
                                             Boletus triqueter
                                               Boletus triqueter var. sessilis
                                               Boletus triqueter var. stipitatus
                                             Boletus tristiculus
                                             Boletus tristior
                                             Boletus tristis
                                             Boletus truncatus
                                             Boletus truncigenus
                                             Boletus tuberaster
                                             Boletus tuberculosus
                                             Boletus tuberosus
                                             Boletus tubulus
                                             Boletus tumidus
                                             Boletus tunetanus
                                             Boletus tunicatus
                                             Boletus turbiniformis
                                             Boletus umbilicatus
                                             Boletus umbrinellus
                                             Boletus umbriniceps
                                             Boletus umbriniporus
                                             Boletus umbrinisquamosus
                                             Boletus umbrinus
                                             Boletus umbrosus
                                             Boletus underwoodii
                                             Boletus undulatus
                                             Boletus ungulatus
                                             Boletus unicolor
                                             Boletus ustalis
                                             Boletus vaccinus
                                             Boletus valens
                                               Boletus valens var. macrosporus
                                               Boletus valens var. valens
                                             Boletus validus
                                             Boletus vanderbiltianus
                                             Boletus variegatus
                                                   Boletus variegatus f. rugosa
                                                   Boletus variegatus f. variegatus
                                               Boletus variegatus subsp. variegatus
                                               Boletus variegatus var. aureus
                                               Boletus variegatus var. guttatus
                                               Boletus variegatus var. rubescens
                                               Boletus variegatus var. variegatus
                                             Boletus variicolor
                                             Boletus variipes
                                               Boletus variipes var. fagicola
                                               Boletus variipes var. variipes
                                             Boletus variisporus
                                             Boletus vassilkovii
                                             Boletus velatus
                                             Boletus velenovskyi
                                             Boletus veluticeps
                                             Boletus velutinus
                                               Boletus velutinus var. albus
                                               Boletus velutinus var. lutescens
                                             Boletus venenatus
                                             Boletus venosus
                                             Boletus venturii
                                             Boletus vermiculosoides
                                             Boletus vermiculosus
                                               Boletus vermiculosus var. thindii
                                               Boletus vermiculosus var. vermiculosus
                                             Boletus verrucarius
                                             Boletus versicolor
                                               Boletus versicolor var. stipatus
                                               Boletus versicolor var. stipitatus
                                               Boletus versicolor var. subterraneus
                                               Boletus versicolor var. vulgaris
                                             Boletus villosus
                                             Boletus vinaceipallidus
                                             Boletus vinaceobasis
                                             Boletus vinosulus
                                             Boletus vinosus
                                             Boletus violaceofuscus
                                             Boletus violaceopunctatus
                                             Boletus violaceus
                                             Boletus violascens
                                             Boletus virens
                                             Boletus virgineus
                                             Boletus viridiflavus
                                               Boletus viridiflavus var. viridiflavus
                                               Boletus viridiflavus var. woodiae
                                             Boletus viridis
                                             Boletus viscidocorrugis
                                             Boletus viscidulus
                                             Boletus viscosus
                                             Boletus vitellinus
                                             Boletus volvatus
                                             Boletus vulpinus
                                             Boletus weberi
                                             Boletus woodiae
                                             Boletus xanthocyaneus
                                                   [Boletus purpureus subsp. xanthocyaneus]
                                                   [Boletus purpureus var. xanthocyaneus]
                                               Boletus xanthocyaneus var. gallicus
                                               Boletus xanthocyaneus var. xanthocyaneus
                                             Boletus xanthoporus
                                               Boletus xanthoporus var. sanguineomaculatus
                                               Boletus xanthoporus var. xanthoporus
                                             Boletus xanthosporus
                                             Boletus yunnanensis
                                             Boletus zelleri
                                             Boletus zenkeri
                                             Boletus zonatus