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Alphabetical Listing of Taxa

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Click on the highlighted letter in the following table to go directly to the first genus that begins with that letter.

ABCDEFGHILMOPRSTWXZ
Vouchers for all collections are on deposit at the Universidad de Costa Rica (USJ) mycological herbarium.
Duplicates are in the Field Museum (F) and the New York Botanical Garden (NY).

  1. Agaricus sp.
  2. Albatrellus peckianus (Cke.) Niemalä
  3. Albatrellus pescaprae (Pers.:Fr.) Pouzar
  4. Alboleptonia earlei (Murrill) Largent & Benedict
  5. Alpova diplophloeus (Zeller & Dodge) Trappe & A. H. Sm.
  6. Amanita abrupta? Peck
  7. Amanita arocheae Tulloss, Ovrebo, & Halling
  8. Amanita brunneolocularis Tulloss, Ovrebo, & Halling
  9. Amanita polypyramis (Berk. & Curt.) Sacc.
  10. Amanita conara Tulloss & Halling
  11. Amanita costaricensis Tulloss, Halling, G.M. Muell., Singer
  12. Amanita flavoconia var. inquinata Tulloss, Ovrebo, & Halling
  13. Amanita fuligineodisca Tulloss, Ovrebo, & Halling
  14. Amanita garabitoana Tulloss, Halling, G.M. Muell.
  15. Amanita virosa (Fr.) Bertillon
  16. Amanita sp. sp. nov.
  17. Asterophora parasitica (Fr.) Singer
  18. Aureoboletus auriporus (Peck) Klofac
  19. Aureoboletus flaviporus (Earle) Pouzar
  20. Austroboletus gracilis (Peck) C. B. Wolfe
  21. Austroboletus neotropicalis Singer et al.
  22. Boletellus ananas (Curtis) Murrill
  23. Boletellus russellii (Frost) Gilbert
  24. Boletopsis leucomelaena Pers.
  25. Boletus firmus Frost
  26. Boletus frostii J. Russell
  27. Boletus innixus Frost (=B. auriporus sensu Coker & Beers)
  28. Boletus luridus Schaeff.:Fr.
  29. Boletus lychnipes Halling & Mueller
  30. Boletus neoregius Halling & Mueller
  31. Boletus pseudosulphureus Kallenbach
  32. Boletus quercophilus Halling & Mueller
  33. Boletus variipes var. fagicola A. H. Sm. & Thiers
  34. Boletus vermiculosus Peck
  35. Calostoma cinnabarina Desvaux
  36. Calostoma lutescens (Schw.) Burnap
  37. Campanophyllum proboscodeum (Fr.) Cifuentes & Petersen
  38. Camarophyllus pratensis (Pers.:Fr.) Kummer
  39. Cantharellus atrolilacinus Eyssartier, Buyck & Halling
  40. Cantharellus cibarius Fr.
  41. Cantharellus ignicolor R. H. Petersen
  42. Cantharellus lateritius (Berk.) Singer
  43. Chalciporus chontae Halling & M. Mata
  44. Chalciporus ?
  45. Clavariadelphus americanus (Corner) Methven
  46. Clavicorona pyxidata (Fr.) Doty
  47. Clavulinopsis fusiformis (Sow.:Fr.) Corner
  48. Clitopilus griseobrunneus Baroni & Halling
  49. Clitopilus prunulus (Scop.:Fr.) Kummer
  50. Collybia plectophylla (Mont.) Singer
  51. Cookeina tricholoma (Mont.) Kuntze
  52. Cordyceps longisegmentis Ginns
  53. Cordyceps melolonthae (Tul.) Sacc.
  54. Cordyceps ophioglossoides (Fr.) Link
  55. Cortinarius subg. Phlegmacium
  56. Cortinarius aureopigmentatus Ammirati, Halling & Garnica
  57. Cortinarius bolaris (Pers.:Fr.) Fr.
  58. Cortinarius carranzae Ammirati, Halling & Garnica
  59. Cortinarius chaconii Ammirati, et al. nom. prov.
  60. Cortinarius comarostaphylis Ammirati, Halling & Garnica
  61. Cortinarius corrugatus Peck
  62. Cortinarius glaucopus s. l.
  63. Cortinarius grandibasalis Ammirati et al., sp. nov.
  64. Cortinarius iodes Berk. & Curt.
  65. Cortinarius quercoarmillatus Ammirati, Halling & Garnica
  66. Cortinarius savegrensis Ammirati, Halling & Garnica
  67. Cortinarius sericeolazulinus Ammirati, Halling & Garnica
  68. Cortinarius violaceus Fr.
  69. Cortinarius sp.
  70. Craterellus boyacensis Singer
  71. Craterellus fallax A. H. Smith
  72. Cyptotrama asprata (Berk.) Redhead & Ginns
  73. Cystoderma amianthinum (Scop.:Fr.) Fayod
  74. Dactylosporina steffenii (Rick) Dörfelt
  75. Elaphomyces variegatus Vitt.
  76. Filoboletus gracilis (Klotzsch ex Berk.) Singer
  77. Fistulina hepatica Schaeff.:Fr.
  78. Gloeomucro chlorinus R. H. Petersen
  79. Gymnopus dryophilus (Bull.:Fr.) Murrill
  80. Gymnopus lodgeae (Singer) J. L. Mata
  81. Gymnopus macropus Halling
  82. Gymnopus neotropica (Singer) J. L. Mata
  83. Gymnopus nubicola Halling
  84. Gymnopus omphalodes (Berk.) Halling & J. L. Mata
  85. Gyrodon exiguus Singer & Digilio
  86. Gyrodon monticola Singer
  87. Gyromitra infula (Schaeff.:Fr.) Quélet
  88. Gyroporus castaneus (Bull.:Fr.) Quélet
  89. Harrya atriceps Halling, G.M. Muell., & Osmundson
  90. Harrya chromapes (Frost) Halling, Nuhn, Osmundson, & Manfr. Binder
  91. Heimioporus ivoryi (Singer) Horak
  92. Hericium americanum Ginns
  93. Hydnellum aurantiacum (Batsch:Fr.) P. Karst.
  94. Hydnotrya tulasnei (Berk.) Berk. & Br.
  95. Hydropus nigrita (Berk. & Curt.) Singer
  96. Hygrocybe cantharellus (Schw.) Fr.
  97. Hygrocybe laeta (Fr.) Karsten
  98. Hygrocybe miniata (Fr.) Kummer
  99. Hygrophoropsis aurantiaca (Wulf.:Fr.) R. Maire
  100. Hygrophorus russula (Fr.) Quélet
  101. Hygrophorus sordidus Peck
  102. Hymenogloea papyracea (Berk. & Curt.) Singer
  103. Hypholoma capnoides (Fr.:Fr.) Kummer
  104. Hypomyces microspermus Rogerson & Samuels
  105. Hysterangium sp. nov.
  106. Inocephalus murraii (Berk. & Curt.) Rutter & Watling
  107. Inocephalus quadratus (Berk. & Curt.) Baroni
  108. Inocybe calamistrata (Fr.) Gillet
  109. Inocybe hystrix (Fr.) Karsten
  110. Laccaria amethystina Cooke
  111. Laccaria gomezii Mueller & Singer
  112. Laccaria laccata (Scop.:Fr.) Cooke
  113. Lactarius atroviridis Peck
  114. Lactarius costaricensis Singer
  115. Lactarius psammicola A. H. Sm.
  116. Lactarius rimosellus Peck
  117. Lactarius subpalustris Hesler & A. H. Sm.
  118. Lactifluus deceptivus (Peck) Kuntze
  119. Lactifluus gerardii (Peck) Kuntze var. subrubescens (A. H. Sm. & Hesler) Hesler & A. H. Sm.
  120. Lactifluus indigo (Schw.) Kuntze
  121. Lanmaoa flavoruber (Halling & M. Mata) G. Wu, Halling, & Zhu L. Yang
  122. Leccinum andinum Halling
  123. Leccinum monticola Halling & Mueller
  124. Leccinum neotropicalis Halling
  125. Leccinum rugosiceps (Peck) Singer
  126. Leccinum tablense Halling & Mueller
  127. Leccinum talamancae Halling, Gómez, & Lannoy
  128. Lentinellus cochleatus (Fr.) P. Karsten
  129. Lentinellus castoreus (Fr.) Kühner & Maire
  130. Lentinula aciculospora Mata & Petersen
  131. Leotia lubrica Fr.
  132. Lepiota hemisclera Berk. & Curt.
  133. Lepista subisabellina (Murr.) Pegler
  134. Leratiomyces squamosus (Pers.:Fr.) Bridge & Spooner
  135. Leucoagaricus rubrotinctus (Peck) Singer
  136. Leucocoprinus fragilissimus (Ravenel in Berk. & Curt.) Pat.
  137. Leucocoprinus sulphurellus Pegler
  138. Leucopaxillus gentianeus (Quél.) Kotlaba
  139. Macrocybe titans (Bigelow & Kimbrough) Pegler, Lodge, & Nakasone
  140. Marasmiellus volvatus Singer
  141. Marasmius berteroi (Lév.) Murrill
  142. Marasmius cladophyllus Berkeley
  143. Marasmius cohaerens var. lachnophyllus (Berk.) Gilliam
  144. Marasmius perlongispermus Singer
  145. Marasmius "tropalis" nom. prov.
  146. Marasmius"complicatus" sp. nov.
  147. Megacollybia platyphylla (Pers.:Fr.) Kotlaba & Pouzar
  148. Melanogaster sp. nov.
  149. Merulius incarnatus Schweinitz
  150. Multifurca furcata (Coker) Buyck & V. Hofst.
  151. Mycena aurantiomarginata (Fr.) Quél.
  152. Oudemansiella canarii (Jungh.) v. Höhnel
  153. Phaeocollybia ambigua Horak & Halling
  154. Phaeocollybia caudata Horak & Halling
  155. Phaeocollybia pseudolugubris Bandala & Horak
  156. Phaeocollybia oligoporpa Singer
  157. Phaeocollybia quercetorum Singer
  158. Phaeocollybia singularis Horak & Halling
  159. Phaeocollybia longistipitata Halling & E. Horak
  160. Phlebopus monticola Halling, sp. nov.
  161. Phylloporus alborufus M. A. Neves & Halling
  162. Phylloporus aurantiacus Halling & Mueller
  163. Phylloporus centroamericanus Singer & Gómez
  164. Phylloporus fibulatus Singer, Ovrebo, & Halling
  165. Phylloporus phaeoxanthus Singer & Gómez
  166. Phyllotopsis nidulans (Fr.) Singer
  167. Pleurotus dryinus (Pers.:Fr.) Kummer
  168. Podostroma alutacea (Pers.:Fr.) Atk.
  169. Poronia punctata (L.:Fr.) Fr.
  170. Pouzarella ferrerii T.J. Baroni, Perd.-Sánch. & Cantrell
  171. Pulveroboletus ravenelii (Berk. & Curt.) Murrill
  172. Ramaria zippelii (Lév.) Corner
  173. Retiboletus flavoniger (Halling, Mueller, & Gómez) Manfr. Binder & Halling
  174. Retiboletus ornatipes (Peck) Manfr. Binder & Bresinsky
  175. Rhodocollybia monticola Halling & J. L. Mata
  176. Rhodocollybia pandipes Halling & J. L. Mata
  177. Rhodocollybia turpis (Halling) Halling
  178. Rhodocybe incarnata Baroni & Halling
  179. Rhodocybe mellea Baroni & Ovrebo
  180. Rhodocybe umbrosa Baroni & Halling
  181. Ripartitella alba Halling & Franco-M.
  182. Ripartites tricholoma (Alb. & Schw.:Fr.) P. Karst.
  183. Rozites caperata (Fr.) P. Karst.
  184. Rozites colombiana Halling & Ovrebo
  185. Rugosospora pseudorubiginosa (Cifuentes & Guzmán) Guzmán & Bandala
  186. Russula alnijorulensis (Singer) Singer
  187. Russula "atromarginata" nom. prov.
  188. Russula burlinghamiae Singer f. claricolor Buyck
  189. Russula compacta Frost in Peck
  190. Russula cartaginis Buyck & Halling
  191. Russula flavida Frost
  192. Russula foetens (Pers.:Fr.) Fr.
  193. Russula fuegiana Singer
  194. Russula laurocerasi Melzer
  195. Russula nigricans (Bull.:Fr.) Fr.
  196. Russula nothofaginea Singer
  197. Russula polyphylla Peck
  198. Russula quercophila Buyck & Halling
  199. Russula raoultii Quélet
  200. Russula vesicatoria Burlingham
  201. Russula xerampelina Schaeff.:Fr.
  202. Squamanita umbonata(Sumstine) Bas
  203. Strobilomyces confusus Singer
  204. Strobilomyces floccopus (Vahl:Fr.) P. Karst.
  205. Strobilurus conigenoides (Ellis) Singer
  206. Sutorius eximius (Peck) Halling, Nuhn & Osmundson
  207. Tetrapyrgos longicystidiata Honan, Desjardin & Baroni
  208. Tricholoma caligatum (Viv.) Ricken
  209. Tricholoma columbetta (Fr.) Kummer
  210. Tricholoma equestre (L.:Fr.) Kummer
  211. Tricholoma saponaceum (Fr.) Kummer
  212. Tricholoma palustre A. H. Smith
  213. Tricholoma portentosum (Fr.) Quélet
  214. Tricholomopsis humboldtii Singer, Ovrebo, & Halling
  215. Tricholomopsis rutilans (Scheff.:Fr.) Singer
  216. Tricholomopsis totilivida (Murr.) Singer
  217. Tricholosporum violaceum Halling & Franco-M.
  218. Tulostoma dumeticola Long
  219. Tylopilus alkalixanthus Halling & Amtoft
  220. Tylopilus bulbosus Halling & Mueller
  221. Tylopilus griseocarneus Wolfe & Halling
  222. Tylopilus obscurus Halling
  223. Tylopilus oradivensis Osmundson & Halling
  224. Tylopilus violatinctus Baroni & Both
  225. Wynnea americana Thaxter
  226. Xeromphalina kauffmanii A. H. Sm.
  227. Xeromphalina tenuipes (Schw.) A. H. Sm.
  228. Xerula hispida Halling & Mueller
  229. Zelleromyces sp. nov.