F:Botany
Russula Pers. Pers.
C0303047F R. Singer B-14617 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
Lactarius Pers. Pers.
R. Singer B-14618 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
C0368452F R. Singer B-14619 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
Pulveroboletus Murrill Murrill
R. Singer B-14621 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
Marasmius Fr. Fr.
R. Singer B-14622 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
Craterellus costaricensis Qiu X. Wu Qiu X. Wu
C0335884F R. Singer B-14623 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
Cortinarius (Pers.) Gray (Pers.) Gray
R. Singer B-14624 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
Marasmius Fr. Fr.
C0368458F R. Singer B-14625 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
Hygrocybe (Fr.) P. Kumm. (Fr.) P. Kumm.
C0368464F R. Singer B-14626 1986-08-05
Costa Rica, Cartago, Estrella, 1400 - 1500m
F:Botany
Russula lepidiformis Murrill Murrill
R. Singer B-14627 1986-08-06
Costa Rica, San José, Dota, Jardín, SW of Empalme
F:Botany
Amanita Pers. Pers.
R. Singer B-14628 1986-08-06
Costa Rica, San José, Dota, Jardín, SW of Empalme
F:Botany
Lactarius deceptivus Peck Peck
R. Singer B-14629 1986-08-06
Costa Rica, San José, Dota, Jardín, SW of Empalme
F:Botany
Russula gomezii Singer Singer
C0302943F R. Singer B-14631 1986-08-06
Costa Rica, San José, Dota, Jardín, SW of Empalme
F:Botany
Lactocollybia Singer Singer
C0368482F R. Singer B-14633 1986-08-06
Costa Rica, San José, Dota, Jardín, SW of Empalme
F:Botany
Phylloporus centroamericanus Singer & L. D. Gómez Singer & L. D. Gómez
C0346582F R. Singer B-14635 1986-08-06
Costa Rica, San José, Dota, Jardín, SW of Empalme
F:Botany
Russula Pers. Pers.
C0368415F R. Singer B-14500-a 1984-06-05
Costa Rica, Guanacaste, 7 km from Bagaces
F:Botany
Amanita Pers. Pers.
C0368416F R. Singer B-14501-a 1984-06-05
Costa Rica, Guanacaste, 7 km from Bagaces
F:Botany
Boletus L. L.
C0368418F R. Singer B-14503-a 1984-06-05
Costa Rica, Guanacaste, 7 km from Bagaces
F:Botany
Lactocollybia Singer Singer
C0368419F R. Singer B-14504-a 1984-06-05
Costa Rica, Guanacaste, 7 km from Bagaces
F:Botany
Hydropus Kühner ex Singer Kühner ex Singer
C0368421F R. Singer B-14506-a 1984-06-05
Costa Rica, Guanacaste, 7 km from Bagaces
F:Botany
Russula pectinata Fr. Fr.
C0368424F R. Singer B-14509-a 1984-06-05
Costa Rica, Guanacaste, 7 km from Bagaces
F:Botany
Volvariella Speg. Speg.
R. Singer B-14510-a 1984-06-06
Costa Rica, Guanacaste, Santa Rosa National Park (Guanacaste Conservation Area)
F:Botany
Bjerkandera sector
C0346583F R. Singer B-14511-a 1984-06-06
Costa Rica, Guanacaste, Santa Rosa National Park (Guanacaste Conservation Area)
F:Botany
Lactocollybia angiospermarum Singer Singer
R. Singer B-14512-a 1984-06-06
Costa Rica, Guanacaste, Santa Rosa National Park (Guanacaste Conservation Area)
F:Botany
Melanomphalia thermophila var. tetraspora Singer Singer
R. Singer B-14513-a 1984-06-06
Costa Rica, Guanacaste, Santa Rosa National Park (Guanacaste Conservation Area)
F:Botany
Psathyrella (Fr.) Quél. (Fr.) Quél.
C0368428F R. Singer B-14517-a 1984-06-06
Costa Rica, Guanacaste, Santa Rosa National Park (Guanacaste Conservation Area)
F:Botany
Hydropus Kühner ex Singer Kühner ex Singer
R. Singer B-14518-a 1984-06-06
Costa Rica, Guanacaste, Santa Rosa National Park (Guanacaste Conservation Area)
F:Botany
Tylopilus P. Karst. P. Karst.
C0368429F R. Singer B-14519-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
Russula viscida Kudrna Kudrna
R. Singer B-14522-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
Marasmius Fr. Fr.
R. Singer B-14523-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
Marasmiellus Murrill Murrill
C0368435F R. Singer B-14528-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
Marasmiellus nigripes (Schwein.) Singer (Schwein.) Singer
R. Singer B-14528-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
Marasmius Fr. Fr.
R. Singer B-14530-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
Collybia (Fr.) Staude (Fr.) Staude
R. Singer B-14532-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
Leucocoprinus birnbaumii (Corda) Singer (Corda) Singer
C0335897F R. Singer B-14536-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
undetermined
R. Singer B-14537-a 1984-06-07
Costa Rica, Alajuela, San Ramón
F:Botany
Tricholomopsis platyphylla (Pers.) Singer (Pers.) Singer
C0335896F R. Singer B-14540-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Russula Pers. Pers.
C0257885F R. Singer B-14541-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Russula Pers. Pers.
C0257886F R. Singer B-14543-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Russula nigricans Fr. Fr.
C0257867F R. Singer B-14544-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
R. Singer B-14547-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Russula mexicana Burl. Burl.
C0335898F R. Singer B-14548-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Russula fragilis Fr. Fr.
C0257868F R. Singer B-14550-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Russula puellaris Fr. Fr.
C0346585F R. Singer B-14552-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Amanita Pers. Pers.
R. Singer B-14553-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Crepidotus applanatus (Pers. ex Fr.) Quél. (Pers. ex Fr.) Quél.
C0335867F R. Singer B-14554-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Tylopilus P. Karst. P. Karst.
R. Singer B-14555-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Boletus L. L.
C0368448F R. Singer B-14556-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Tylopilus P. Karst. P. Karst.
R. Singer B-14557-a 1984-06-08
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4
F:Botany
Russula compacta Frost Frost
C0257871F R. Singer B-14558-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Russula compacta Frost Frost
R. Singer B-14558-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Boletus frostii J. L. Russell J. L. Russell
R. Singer B-14559-a 1984-06-08
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4
F:Botany
Russula Pers. Pers.
C0257887F R. Singer B-14561-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Collybia butyracea (Bull.) P. Kumm. (Bull.) P. Kumm.
C0346575F R. Singer B-14564-a 1984-06-08
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4
F:Botany
Marasmius strictipes (Peck) Singer (Peck) Singer
C0346580F R. Singer B-14565-a 1984-06-08
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4
F:Botany
C0346577F R. Singer B-14566-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Leucoagaricus Locq. ex Singer Locq. ex Singer
C0368467F R. Singer B-14567-a 1984-06-08
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4
F:Botany
Clitocybe (Fr.) Staude (Fr.) Staude
C0368491F R. Singer B-14568-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Pulveroboletus Murrill Murrill
C0368497F R. Singer B-14569-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Xerocomus illudens subsp. xanthomycelinus Singer Singer
R. Singer B-14570-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Pulveroboletus Murrill Murrill
C0368447F R. Singer B-14571-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Xeromphalina campanella (Batsch) Kühner & Maire (Batsch) Kühner & Maire
C0335868F R. Singer B-14572-a 1984-06-08
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4
F:Botany
Clitocybe sinopica (Fr.) P. Kumm. (Fr.) P. Kumm.
C0335869F R. Singer B-14573-a 1984-06-08
Costa Rica, San José, Dota, Jardín
F:Botany
Russula virescens (Schaeff.) Fr. (Schaeff.) Fr.
C0346571F R. Singer B-14607-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Marasmius Fr. Fr.
C0368449F R. Singer B-14580-a 1984-06-09
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4, 2800m
F:Botany
Collybia (Fr.) Staude (Fr.) Staude
C0368473F R. Singer B-14581-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Collybia (Fr.) Staude (Fr.) Staude
C0368479F R. Singer B-14582-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Russula compacta Frost Frost
C0257872F R. Singer B-14583-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Rhodocybe testacea Dennis Dennis
R. Singer B-14584-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Boletus L. L.
C0368485F R. Singer B-14585-a 1984-06-09
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4, 2800m
F:Botany
Russula eperythra Singer Singer
C0326267F R. Singer B-14586-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Collybia spongiosa (Berk. & M. A. Curtis) Singer (Berk. & M. A. Curtis) Singer
C0346576F R. Singer B-14587-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Lactarius Pers. Pers.
C0368503F R. Singer B-14588-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Boletus L. L.
C0368509F R. Singer B-14589-a 1984-06-09
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4, 2800m
F:Botany
Russula flavida Frost Frost
R. Singer B-14590-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Russula subdepallens Peck Peck
R. Singer B-14591-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Russula laurocerasi Melzer Melzer
R. Singer B-14592-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Russula Pers. Pers.
C0257888F R. Singer B-14593-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Russula perlactea Murrill Murrill
C0257798F R. Singer B-14594-a 1984-06-09
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4, 2800m
F:Botany
Tylopilus P. Karst. P. Karst.
C0368571F R. Singer B-14596-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Phylloporus caballeroi Singer Singer
R. Singer B-14598-a 1984-06-09
Costa Rica, Cartago, Empalme, Alnetum, 2300m
F:Botany
Lactarius Pers. Pers.
C0368589F R. Singer B-14598-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
C0368530F R. Singer B-14599-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Russula atroamethystina Alfaro et al. Alfaro et al.
C0172384F R. Singer B-14600-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur, 1860m
F:Botany
Marasmius Fr. Fr.
R. Singer B-14601-a 1984-06-09
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4, 2800m
F:Botany
Pholiota lubrica (Pers. ex Fr.) Singer (Pers. ex Fr.) Singer
C0303547F R. Singer B-14602-a 1984-06-09
Costa Rica, Cartago, Cañon, La Cima: km 60 1A4, 2800m
F:Botany
Suillus brevipes (Peck) Kuntze (Peck) Kuntze
R. Singer B-14604-a 1984-06-09
Costa Rica, Cartago, Volcan Irazu: Finca Reltis? Con Pinos
F:Botany
Pulveroboletus auriporus (Peck) Singer (Peck) Singer
C0303546F R. Singer B-14606-a 1984-06-09
Costa Rica, San José, Dota, San Cristobal Sur
F:Botany
Russula foetens Pers. Pers.
C0335888F R. Singer B-14609-a 1984-06-11
Costa Rica, Alajuela, Hacienda El Tiról
F:Botany
Russula cyanoxantha (Schaeff.) Fr. (Schaeff.) Fr.
C0335882F R. Singer B-14610-a 1984-06-11
Costa Rica, Alajuela, Hacienda El Tiról
F:Botany
Russula cyanoxantha (Schaeff.) Fr. (Schaeff.) Fr.
C0335883F R. Singer B-14610-b 1984-06-11
Costa Rica, Alajuela, Hacienda El Tiról
F:Botany
Lactarius Pers. Pers.
C0368548F R. Singer B-14611-a 1984-06-11
Costa Rica, Alajuela, Hacienda El Tiról
F:Botany
Russula Pers. Pers.
R. Singer B-14613-a 1984-06-11
Costa Rica, Heredia, Varablanca
F:Botany
Russula foetens Pers. Pers.
R. Singer B-14614-a 1984-06-11
Costa Rica, Heredia, Varablanca
F:Botany
Armillaria affinis Singer Singer
R. Singer B-14615-a 1984-06-11
Costa Rica, Heredia, Varablanca
F:Botany
Craterellus Pers. Pers.
C0368554F R. Singer B-14616-a 1984-06-11
Costa Rica, Heredia, Varablanca
F:Botany
Suillus granulatus (L. ex Fr.) Kuntze (L. ex Fr.) Kuntze
C0303544F R. Singer B-14618-a 1984-06-11
Costa Rica, Alajuela, Alajuela, Alajuela
F:Botany
R. Singer B-14619-a 1984-06-11
Costa Rica, Alajuela, Alajuela, Alajuela
F:Botany
Russula fragilis Fr. Fr.
C0234612F R. Singer B-14851 1989-11-03
Costa Rica, Cartago, Volcan Irazu, 3300m
F:Botany
Hydropus Kühner ex Singer Kühner ex Singer
C0369680F R. Singer B-14852 1989-11-03
Costa Rica, Cartago, Volcan Irazu, 3300m