小脆柄菇属

小脆柄菇属（学名：Psathyrella）是小脆柄菇科下的一个属。 本属包括以下物种： Psathyrella aberdarensis A.Melzer, Kimani & R.Ullrich 冷杉小脆柄菇 Psathyrella abieticola A.H.Sm. Psathyrella abortiva A.H.Sm. Psathyrella acadiensis A.H.Sm. Psathyrella aculeata W.W.Patrick & Barrows Psathyrella acuticystis A.H.Sm. Psathyrella acutilamella J.Favre Psathyrella acutisquamosa Dennis Psathyrella acutissima Singer Psathyrella acutoconica A.H.Sm. Psathyrella aequatoriae Singer Psathyrella affinis A.H.Sm. Psathyrella agaves (Maire) Konrad & Maubl. Psathyrella agraria Enderle Psathyrella agrariella (G.F.Atk.) A.H.Sm. Psathyrella agrestis A.H.Sm. Psathyrella alachuana Murrill 阿拉斯加小脆柄菇 Psathyrella alaskaensis A.H.Sm. Psathyrella albanyensis A.H.Sm. Psathyrella albescens Hesler & A.H.Sm. Psathyrella albida Massee 白柄小脆柄菇 Psathyrella albipes (Murrill) A.H.Sm. Psathyrella alboalutacea A.H.Sm. 白盖小脆柄菇 Psathyrella albocapitata Dennis Psathyrella albocinerascens A.H.Sm. Psathyrella albocinnamomea A.H.Sm. Psathyrella albofloccosa Arenal, M.Villarreal & Esteve-Rav. Psathyrella alluviana A.H.Sm. Psathyrella almerensis Kits van Wav. Psathyrella alnicola A.H.Sm. Psathyrella amara J.E.Ward & J.C.McDonald Psathyrella amarella A.H.Sm. Psathyrella amarescens Arnolds Psathyrella amaura (Berk. & Broome) Pegler Psathyrella ambusta A.H.Sm. Psathyrella ammiratii A.H.Sm. 砂褶小脆柄菇 Psathyrella ammophila (Durieu & Lév.) P.D.Orton Psathyrella ampelina Foex & Viala 扁桃孢小脆柄菇 Psathyrella amygdalinospora T.Bau & J.Q.Yan, 2021 Psathyrella anaglaea (Maire) Maire & Werner Psathyrella anguina (V.Brig.) Sacc. & Traverso Psathyrella angusticeps Peck Psathyrella angusticystis A.H.Sm. Psathyrella annulata A.H.Sm. Psathyrella annulosa Singer Psathyrella apora Singer Psathyrella aquatica J.L.Frank, Coffan & D.Southw. 阿拉根那小脆柄菇 Psathyrella araguana Dennis Psathyrella arenosa Örstadius & E.Larss. 沙丘小脆柄菇 Psathyrella arenulina (Peck) A.H.Sm. Psathyrella argentata A.H.Sm. Psathyrella argentina Speg. Psathyrella argillacea A.H.Sm. Psathyrella argillospora Singer Psathyrella aristeguietana Dennis 亚美尼亚小脆柄菇 Psathyrella armeniaca Pegler Psathyrella artemisiae (Pass.) Konrad & Maubl. Psathyrella ascarioides L.Freire & J.M.Losa Psathyrella aspenensis Mitchel & A.H.Sm. Psathyrella asperospora (Cleland) Guzmán, Bandala & Montoya Psathyrella atomata (Fr.) Quél. Psathyrella atomatoides (Peck) A.H.Sm. Psathyrella atricastanea (Murrill) A.H.Sm. Psathyrella atrifolia (Peck) A.H.Sm. Psathyrella atrospora A.H.Sm. Psathyrella atroumbonata Pegler Psathyrella australis (Murrill) A.H.Sm. Psathyrella avellaneifolia A.H.Sm. Psathyrella avilana Dennis Psathyrella badhyzensis Kalamees Psathyrella badia Kits van Wav. 黑褶小脆柄菇 Psathyrella badiophylla (Romagn.) Bon Psathyrella badiovestita P.D.Orton Psathyrella baileyi A.H.Sm. Psathyrella bambra Grgur. Psathyrella baragensis A.H.Sm. Psathyrella barlowiana A.H.Sm. Psathyrella barrowsii A.H.Sm. Psathyrella bartholomaei Peck Psathyrella basii Kits van Wav. Psathyrella battarrae (Fr.) Konrad & Maubl. Psathyrella bernardiana Dennis Psathyrella bernhardii Kits van Wav. Psathyrella berolinensis Ew.Gerhardt Psathyrella betulina Peck Psathyrella bifrons (Berk.) A.H.Sm. Psathyrella bigelowii A.H.Sm. 双皮小脆柄菇 Psathyrella bipellis (Quél.) A.H.Sm. Psathyrella bivelata Contu Psathyrella boninensis (S.Ito & S.Imai) S.Ito Psathyrella borealis A.H.Sm. Psathyrella boreifasciculata Kytöv. & Liimat. Psathyrella boulderensis A.H.Sm. Psathyrella brachycystis A.H.Sm. Psathyrella brevipes (Murrill) A.H.Sm. Psathyrella brooksii A.H.Sm. Psathyrella brunnescens A.H.Sm. 微黄小脆柄菇 Psathyrella byssina (Murrill) A.H.Sm. Psathyrella cacao Desjardin & B.A.Perry Psathyrella caespitosa (Peck) A.H.Sm. Psathyrella calcarea (Romagn.) M.M.Moser Psathyrella calvinii A.H.Sm. 草地小脆柄菇 Psathyrella campestris (Earle) A.H.Sm. Psathyrella camphorata A.H.Sm. 加拿大小脆柄菇 Psathyrella canadensis A.H.Sm. Psathyrella candidissima A.H.Sm. Psathyrella candoleana (Fr.) A.H.Smith 黄盖小脆柄菇 Psathyrella candolleana (Fr.) Maire，白黃小脆柄菇 黄盖小脆柄菇单生变种 Psathyrella candolleana var. solitaria A.H. Sm. Psathyrella capitatocystis Kits van Wav. Psathyrella caput-medusae (Fr.) Konrad & Maubl. Psathyrella carbonaria Velen. Psathyrella carinthiaca Voto Psathyrella carminei Örstadius & E.Larss. Psathyrella carolinensis A.H.Sm. Psathyrella casca (Fr.) Konrad & Maubl. Psathyrella cascadensis A.H.Sm. Psathyrella cascoides A.Melzer, Karich & Wächter Psathyrella castaneicolor Murrill Psathyrella castaneidisca (Murrill) A.H.Sm. 栗褶小脆柄菇 Psathyrella castaneifolia (Murrill) A.H. Sm. Psathyrella catervata (Massee) P.D.Orton Psathyrella cheyennensis A.H.Sm. 智利小脆柄菇 Psathyrella chilensis Speg. Psathyrella chiloensis Singer Psathyrella citerinii Eyssart. Psathyrella citrinovelata A.H.Sm. Psathyrella cladii-marisci Sicoli, N.G.Passal., De Giuseppe, Palermo & Pellegrino Psathyrella clivensis (Berk. & Broome) P.D.Orton Psathyrella cloverae A.H.Sm. Psathyrella codinae Deschuyteneer, A.Melzer & Pérez-De-Greg. Psathyrella cokeri (Murrill) A.H.Sm. Psathyrella coloradensis A.H.Sm. Psathyrella columbiana K.A.Harrison & A.H.Sm. Psathyrella comata (G.F.Atk.) A.H.Sm. Psathyrella communis A.H.Sm. Psathyrella complutensis Heykoop & G.Moreno Psathyrella condensa (Berk.) Manjula Psathyrella conferta Eyssart. & Chiaffi Psathyrella confertissima (G.F.Atk.) A.H.Sm. Psathyrella confundens Örstadius & E.Larss., 2021 Psathyrella conica T.Bau & J.Q.Yan Psathyrella conissans (Peck) A.H.Sm. Psathyrella connata Kits van Wav. 锥盖小脆柄菇 Psathyrella conopilus (Fr.) A.Pearson & Dennis Psathyrella coprinoceps (Berk. & M.A.Curtis) Dennis Psathyrella coprinoides A.Delannoy, Chiaffi, Courtec. & Eyssart. Psathyrella coprophila F.H.Møller Psathyrella cordispora Natarajan & Raman Psathyrella cordobaensis A.H.Sm. Psathyrella cornifericystis A.H.Sm. 污白小脆柄菇 Psathyrella coronata (P.Karst.) M.M.Moser 细小脆柄菇 Psathyrella corrugis (Pers.) Konrad & Maubl. Psathyrella corticalis Raithelh. Psathyrella cortinarioides P.D.Orton Psathyrella cotonea (Quél.) Konrad & Maubl. Psathyrella crassulistipes A.H.Sm. 假鬼伞 Psathyrella crenata (Lasch) Gillet Psathyrella crenulata A.H.Sm. Psathyrella crinipellis Singer 古巴小脆柄菇 Psathyrella cubensis Murrill Psathyrella cuspidata A.H.Sm. Psathyrella cystidiosa (Peck) A.H.Sm. 软弱小脆柄菇 Psathyrella debilis Peck Psathyrella deceptiva A.H.Sm. Psathyrella delicatella A.H.Sm. Psathyrella delineata (Peck) A.H.Sm. Psathyrella dennyensis Kits van Wav. Psathyrella depauperata A.H.Sm. Psathyrella deserticola A.H.Sm. Psathyrella diabolica A.H.Sm. Psathyrella dichroma (Berk. & M.A.Curtis) A.H.Sm. Psathyrella dicrani (A.E.Jansen) Kits van Wav. Psathyrella directa A.H.Sm. Psathyrella distans A.H.Sm. Psathyrella distantifolia Murrill Psathyrella dondlii Weholt & A.Melzer, 2021 Psathyrella duchesnayensis A.H.Sm. Psathyrella dunarum Kits van Wav. Psathyrella dunensis Kits van Wav. Psathyrella duplicata A.H.Sm. Psathyrella earlei Murrill Psathyrella echinata (Cleland) Grgur. Psathyrella echiniceps (G.F.Atk.) A.H.Sm. Psathyrella effibulata Örstadius & E.Ludw. Psathyrella efflorescens (Sacc.) Pegler Psathyrella elegans (Romagn.) Bon Psathyrella ellenae A.H.Sm. Psathyrella elliptispora A.H.Sm. Psathyrella elongatipes (C.S.Parker) A.H.Sm. Psathyrella elwhaensis A.H.Sm. Psathyrella emmetensis A.H.Sm. Psathyrella empyreumatica (Berk. & Broome) Sacc. Psathyrella ephemera A.H.Sm. Psathyrella epimyces (Peck) A.H.Sm. Psathyrella equina A.H.Sm. Psathyrella erinensis Dennis Psathyrella euthygramma (Berk. & M.A.Curtis) Dennis Psathyrella excelsa (Malençon) Fouchier Psathyrella fagetophila Örstadius & Enderle Psathyrella fagetorum A.H.Sm. Psathyrella fagicola (Lasch) M.M.Moser Psathyrella falklandica Cotton Psathyrella fallax A.H.Sm. Psathyrella fascicularis Singer Psathyrella fatiscens A.H.Sm. Psathyrella fatua (Fr.) Konrad & Maubl. Psathyrella fatua (Fr.) P.Kumm. Psathyrella fennoscandica Örstadius & E.Larss. Psathyrella ferruginea A.H.Sm. Psathyrella ferrugipes A.H.Sm. Psathyrella fibrillosa (Pers.) Maire Psathyrella fibrillosipes A.H.Sm. Psathyrella filamentosa A.H.Sm. Psathyrella filopes Velen. Psathyrella fimbriata (A.M.Young) Ew.Gerhardt Psathyrella fimicola Atri, M.Kaur & Amand. Psathyrella fimiseda Örstadius & E.Larss. Psathyrella flagelliformis Raithelh. Psathyrella flavidifolia Corner Psathyrella flexispora T.J.Wallace & P.D.Orton Psathyrella flexuosipes A.H.Sm. Psathyrella floccosa (Earle) A.H.Sm. Psathyrella flocculosa (Earle) A.H.Sm. Psathyrella floridana (Murrill) A.H.Sm. Psathyrella fontinalis A.H.Sm. Psathyrella fragilis Earle Psathyrella fragrans A.H.Sm. Psathyrella franklinii A.H.Sm. Psathyrella fraxinophila A.H.Sm. Psathyrella friburgensis Psathyrella frustulenta (Fr.) A.H.Sm. Psathyrella fuegiana E.Horak Psathyrella fulva A.H.Sm. Psathyrella fulvescens (Romagn.) M.M.Moser ex A.H.Sm. Psathyrella fulvobrunnea A.H.Sm. Psathyrella fulvoumbrina A.H.Sm. 暗小脆柄菇 Psathyrella fusca (J.E.Lange) A.Pearson Psathyrella fuscifolia (Peck) A.H.Sm. Psathyrella fuscospora A.H.Sm. Psathyrella galericolor A.H.Sm. Psathyrella galerinoides A.H.Sm. Psathyrella galeroides Romagn. Psathyrella georgiana A.H.Sm. Psathyrella glandispora Pegler Psathyrella glaucescens Dennis Psathyrella globosivelata Gröger 戈登小脆柄菇 Psathyrella gordonii (Berk. & Broome) A.Pearson & Dennis Psathyrella gracillima Peck 褐白小脆柄菇 Psathyrella gracilis (Fr.) Quél. Psathyrella gramina Kalamees Psathyrella granulosa Arnolds Psathyrella grasmerensis Trueblood & A.H.Sm. Psathyrella grisea Murrill Psathyrella griseifolia A.H.Sm. 灰白小脆柄菇 Psathyrella griseoalba Z.S.Bi Psathyrella griseoatomata Herp. Psathyrella griseola A.Pearson Psathyrella griseopallida Thiers & A.H.Sm. Psathyrella gruberi A.H.Sm. Psathyrella gyroflexa (Fr.) Konrad & Maubl. Psathyrella halophila Esteve-Rav. & Enderle Psathyrella harrisonii A.H.Sm. Psathyrella hellebosensis D.Deschuyteneer & A.Melzer Psathyrella helobia (Kalchbr.) Maire Psathyrella hesleri A.H.Sm. Psathyrella hesleriaffinis Singer Psathyrella heterocystis A.H.Sm. Psathyrella hirta Peck 硬毛小脆柄菇 Psathyrella hispida Heinem.，丛生小脆柄菇 Psathyrella hololanigera (G.F.Atk.) A.H.Sm. Psathyrella horakiana Raithelh. Psathyrella hortensis A.H.Sm. Psathyrella hoseneyae A.H.Sm. Psathyrella houghtonensis A.H.Sm. Psathyrella huronensis A.H.Sm. 喜湿小脆柄菇 Psathyrella hydrophila (Fr.) A.H.Smith Psathyrella hydrophiloides Kits van Wav. Psathyrella hydrophora (Bull.) Fr. 膜盖小脆柄菇 Psathyrella hymenocephala (Peck) A.H.Sm. Psathyrella hypsipus (Fr.) Konrad & Maubl. Psathyrella ichnusae Örstadius, Contu, E.Larss. & Vizzini Psathyrella idahoensis A.H.Sm. Psathyrella imleriana Volders Psathyrella immaculata E.Horak & Griesser Psathyrella impexa (Romagn.) Bon Psathyrella incerta (Sacc.) A.H.Sm. Psathyrella incondita A.H.Sm. Psathyrella incrustans A.H.Sm. Psathyrella indecorosa A.H.Sm. Psathyrella inflatocystis A.H.Sm. Psathyrella insignis A.H.Sm. Psathyrella intermedia (Peck) A.H.Sm. Psathyrella involuta (Romagn.) M.M.Moser Psathyrella iterata A.H.Sm. Psathyrella ivoeensis Örstadius Psathyrella jacobssonii Örstadius Psathyrella jalapensis (Murrill) A.H.Sm. Psathyrella janauariensis Singer 吉林小脆柄菇 Psathyrella jilinensis T.Bau & J.Q.Yan Psathyrella katmaiensis V.L.Wells, Kempton & A.H.Sm. 丛毛小脆柄菇 Psathyrella kauffmanii A.H.Sm. Psathyrella kellermanii (Peck) Singer Psathyrella kitsiana Örstadius Psathyrella kodaikanalensis Natarajan & Raman Psathyrella koreana Seok & Yang S.Kim 乳褐小脆柄菇 Psathyrella lactobrunnescens A.H.Sm. Psathyrella lacuum Huijsman Psathyrella laeta A.H.Sm. Psathyrella laevissima (Romagn.) Singer Psathyrella lanatipes A.H.Sm. Psathyrella langei (Malençon) Contu Psathyrella lanuginosa A.H.Sm. Psathyrella laricina A.H.Sm. Psathyrella lateritia Velen. Psathyrella latispora A.H.Sm. Psathyrella laurentiana A.H.Sm. Psathyrella lauricola A.H.Sm. & Hesler Psathyrella lepidotoides A.H.Sm. Psathyrella leucostigma Peck 白灰小脆柄菇 Psathyrella leucotephra (Berk. & Broome) P.D.Orton，白小脆柄菇 Psathyrella liciosae Contu & Pacioni Psathyrella lignatilis Singer Psathyrella ligulata A.H.Sm. Psathyrella lilaceogrisea A.H.Sm. Psathyrella lilliputana Örstadius & E.Larss. Psathyrella limicola (Peck) A.H.Sm. Psathyrella limophila (Peck) Guzmán Psathyrella limosa A.H.Sm. Psathyrella lionella A.Pearson ex Pegler Psathyrella lithocarpi A.H.Sm. Psathyrella litoralis Corriol Psathyrella littenii A.H.Sm. Psathyrella longicauda P.Karst. Psathyrella longicystidiata Heykoop & G.Moreno Psathyrella longicystis A.H.Sm. 长柄小脆柄菇 Psathyrella longipes (Peck) A.H.Sm. Psathyrella longistipes A.H.Sm. 条环小脆柄菇 Psathyrella longistriata (Murrill) A.H.Sm. Psathyrella lubrica A.H.Sm. Psathyrella lucipeta (Berk. & Broome) Pegler 卢特小脆柄菇 Psathyrella lutensis (Romagn.) Bon Psathyrella luteopallida A.H.Sm. Psathyrella luteovelata A.H.Sm. Psathyrella lutulenta Esteve-Rav. & M.Villarreal Psathyrella lyckebodensis Örstadius & E.Larss. Psathyrella macquariensis Singer Psathyrella macrocystidiata Arnolds Psathyrella maculata (C.S.Parker) A.H.Sm. Psathyrella madeodisca (Peck) A.H.Sm. Psathyrella madida Örstadius & E.Larss. Psathyrella magambica Pegler Psathyrella magnispora Heykoop & G.Moreno Psathyrella mammifera (Romagn.) Courtec. Psathyrella marquana A.Melzer, Wächter & Kellner Psathyrella marthae Singer Psathyrella mazamensis A.H.Sm. Psathyrella mazzeri A.H.Sm. Psathyrella megaspora A.H.Sm. Psathyrella melanophylla Kits van Wav. Psathyrella melanophylloides Kits van Wav. Psathyrella melleipallida A.H.Sm. Psathyrella membranacea A.H.Sm. Psathyrella merdicola Örstadius & E.Larss. Psathyrella mesobromionis Arnolds Psathyrella mesocystis A.H.Sm. Psathyrella metuloidophora Singer Psathyrella mexicana Murrill Psathyrella microcarpella de Meijer Psathyrella microcystis A.H.Sm. 小根小脆柄菇 Psathyrella microrhiza (Lasch) Konrad & Maubl. Psathyrella microsperma (Peck) A.H.Sm. 小孢小脆柄菇 Psathyrella microspora (S.Imai) Hongo Psathyrella microsporoides Heykoop & G.Moreno Psathyrella minima Peck Psathyrella minuta Henn. Psathyrella minutella (Höhn.) Singer Psathyrella minutisperma A.H.Sm. Psathyrella minutissima Kits van Wav. Psathyrella montgriensis Deschuyteneer, Pérez-De-Greg., J.Carbó, C.Roqué & À.Torrent Psathyrella monticola A.H.Sm. Psathyrella mookensis Kits van Wav. Psathyrella moseri Singer Psathyrella moshiana Pegler 粘胶小脆柄菇 Psathyrella mucosa Z.S.Bi Psathyrella mucrocystis A.H.Sm. Psathyrella multicystidiata Kits van Wav. 花盖小脆柄菇 Psathyrella multipedata (Peck) A.H.Sm. 丛生小脆柄菇 Psathyrella multissima (S.Imai) Hongo，杂色小脆柄菇 Psathyrella murcida (Fr.) Kits van Wav. Psathyrella muricellata (Singer) Singer 米氏小脆柄菇 Psathyrella murrillii A.H.Sm. Psathyrella myceniformis Dennis Psathyrella mycenoides T.Bau Psathyrella nahuelbutensis Garrido Psathyrella naivashaiensis Pegler Psathyrella nana (Massee) Manjula Psathyrella narcotica (Britzelm.) Örstadius & Enderle Psathyrella nassa (Berk.) Manjula Psathyrella naucoria A.H.Sm. 类脆伞小脆柄菇 Psathyrella naucorioides A.H.Sm. Psathyrella neotropica A.H.Sm. Psathyrella nezpercii A.H.Sm. Psathyrella nigeriensis Pegler & T.W.K.Young 黑点小脆柄菇 Psathyrella nigripunctipes W.F.Chiu Psathyrella nimkeae A.H.Sm. Psathyrella nitens A.H.Sm. Psathyrella niveobadia (Romagn.) M.M.Moser Psathyrella noli-tangere (Fr.) A.Pearson & Dennis Psathyrella nothomyrciae Singer Psathyrella oblongispora (C.S.Parker) A.H.Sm. Psathyrella oboensis Desjardin & B.A.Perry Psathyrella obscura (Peck) Guzmán Psathyrella obscurotristis Enderle & M.Wilh. 钝小脆柄菇 Psathyrella obtusata (Pers.) A.H.Sm. Psathyrella ochracea (Romagn.) M.M.Moser ex Kits van Wav. Psathyrella ochrofulva (A.H.Sm.) Voto, Dovana & Garbel. Psathyrella odorata (Peck) Sacc. Psathyrella ogemawensis A.H.Sm. Psathyrella olivaceocystis A.H.Sm. Psathyrella olivaceopallida A.H.Sm. Psathyrella olivensis Anon. 奥林匹亚小脆柄菇 Psathyrella olympiana A.H.Sm. Psathyrella opaca (Romagn.) M.M.Moser ex Kits van Wav. Psathyrella opacipes A.H.Sm. Psathyrella ophirensis A.H.Sm. Psathyrella orbicularis (Romagn.) Kits van Wav. Psathyrella orbitarum (Romagn.) M.M.Moser Psathyrella oregonensis A.H.Sm. Psathyrella orizabensis (Murrill) A.H.Sm. Psathyrella ornatispora M.Villarreal & Esteve-Rav. Psathyrella ovalispora A.H.Sm. Psathyrella ovaticystis Pegler Psathyrella ovatispora A.H.Sm. Psathyrella ovispora D.Deschuyteneer, Heykoop & G.Moreno Psathyrella owyheensis A.H.Sm. Psathyrella paecilosperma Pacioni Psathyrella pallida A.H.Sm. Psathyrella pallidispora Dennis Psathyrella palmigena (Berk. & M.A.Curtis) Guzmán Psathyrella paludosa A.H.Sm. 沼泽小脆柄菇 Psathyrella palustris (Romagn.) M.M.Moser Psathyrella pampeana Speg. Psathyrella panaeoloides (Maire) Arnolds Psathyrella paradoxa A.H.Sm. Psathyrella parva A.H.Sm. Psathyrella parvicystis A.H.Sm. Psathyrella parvifibrillosa A.H.Sm. Psathyrella parvivelosa A.H.Sm. Psathyrella patagonica Singer Psathyrella payettensis A.H.Sm. Psathyrella pellstonensis A.H.Sm. 透明小脆柄菇 Psathyrella pellucidipes (Romagn.) M.M.Moser 赭褐小脆柄菇 Psathyrella pennata (Fr.) A.Pearson & Dennis Psathyrella pennata (Fr.) Konrad & Maubl. Psathyrella perpusilla Kits van Wav. 胶小脆柄菇 Psathyrella pertinax (Fr.) Örstadius Psathyrella pervelata Kits van Wav. Psathyrella pervelatoides Seok & Yang S.Kim Psathyrella petasiformis Murrill Psathyrella phaeocystidiata Singer Psathyrella phaseolispora Arnolds Psathyrella phegophila Romagn. Psathyrella phyllophila Raithelh. Psathyrella piceicola A.H.Sm. & Hesler Psathyrella picta (Romagn.) Romagn. ex Bon 珠芽小脆柄菇 Psathyrella piluliformis (Bull.) P.D.Orton，丸形小脆柄菇 近丸形小脆柄菇 Psathyrella piluliformoides T.Bau & J.Q.Yan, 2021 Psathyrella pinicola A.H.Sm. Psathyrella pivae Heykoop, G.Moreno & M.Mata Psathyrella plana (Murrill) A.H.Sm. Psathyrella platensis Speg. Psathyrella plumigera (Berk. & M.A.Curtis) A.H.Sm. Psathyrella polaris Rostr. Psathyrella polycystidiosa Singer Psathyrella poonensis Sathe & S.D.Deshp. Psathyrella populorum Trueblood & A.H.Sm. Psathyrella potteri A.H.Sm. Psathyrella praeatomata A.H.Sm. Psathyrella praecox A.H.Sm. Psathyrella praelonga A.Pearson Psathyrella praetenuis A.H.Sm. 草原小脆柄菇 Psathyrella pratensis A.H.Sm. 白小脆柄菇 Psathyrella prona (Fr.) Gillet Psathyrella propinqua A.H.Sm. Psathyrella proxima (Romagn.) Bon Psathyrella pruinosa Rawla Psathyrella pruinosipes A.H.Sm. Psathyrella prunuliformis (Murrill) A.H.Sm. Psathyrella psammophila A.H.Sm. 假黄盖小脆柄菇 Psathyrella pseudocandolleana A.H.Sm. 假皮小脆柄菇 Psathyrella pseudocasca (Romagn.) Kits van Wav. Psathyrella pseudocoronata A.H.Sm. Psathyrella pseudocorrugata A.H.Sm. Psathyrella pseudocorrugis (Romagn.) Bon Psathyrella pseudocotonea A.H.Sm. Psathyrella pseudofoenisecii A.H.Sm. Psathyrella pseudofrustulenta A.H.Sm. Psathyrella pseudofulvescens A.H.Sm. Psathyrella pseudogordonii Kits van Wav. 假褐白小脆柄菇 Psathyrella pseudogracilis (Romagn.) M.M.Moser Psathyrella pseudogrisea Psathyrella pseudolactea A.H.Sm. Psathyrella pseudolarga A.H.Sm. Psathyrella pseudolimicola A.H.Sm. Psathyrella pseudolongipes A.H.Sm. Psathyrella pseudoparadoxa V.L.Wells & A.H.Sm. Psathyrella pseudosenex A.H.Sm. Psathyrella pseudotrepida A.H.Sm. 假毡毛小脆柄菇 Psathyrella pseudovelutina Guzmán, Bandala & Montoya Psathyrella pseudovernalis A.H.Sm. Psathyrella psilocyboides A.H.Sm. Psathyrella purpureobadia Arnolds Psathyrella pusilla Pegler 微小脆柄菇 Psathyrella pygmaea (Bull.) Singer Psathyrella quercicola A.H.Sm. Psathyrella radicellata Malençon ex Pacioni Psathyrella rainierensis A.H.Sm. Psathyrella ramicola A.H.Sm. Psathyrella rannochensis Psathyrella renispora A.H.Sm. Psathyrella reticulata (Romagn.) M.M.Moser ex Singer Psathyrella rhizophorae Singer Psathyrella rhodospora M.G.Weaver & A.H.Sm. Psathyrella rhombispora P.-J.Keizer Psathyrella ridicula Kits van Wav. Psathyrella rigidipes (Peck) A.H.Sm. Psathyrella riparia A.H.Sm. Psathyrella riparia Singer, 1973 Psathyrella rogersiae Voto, Garbel. & Chiarello Psathyrella rogueiana A.H.Sm. Psathyrella romagnesiana Bon Psathyrella romagnesii Kits van Wav. Psathyrella romellii Örstadius Psathyrella romseyensis Kits van Wav. Psathyrella rooseveltiana Murrill Psathyrella roothaanensis A.H.Sm. Psathyrella rostellata Örstadius Psathyrella roystoniae (Earle) Singer Psathyrella rubescens A.H.Sm. Psathyrella rubicola A.H.Sm. 赤褐小脆柄菇 Psathyrella rubiginosa A.H.Sm. Psathyrella ruderaria A.H.Sm. 荒草生小脆柄菇 Psathyrella rudericola A.H.Sm. Psathyrella rufescens (Petch) Pegler Psathyrella rufogrisea A.H.Sm. 皱盖小脆柄菇 Psathyrella rugocephala (G.F.Atk.) A.H.Sm. Psathyrella rugoproxima (C.S.Parker) A.H.Sm. Psathyrella rugoradiata Hesler & A.H.Sm. Psathyrella rugulosa A.H.Sm. Psathyrella rupchandii A.H.Sm. Psathyrella rybergii Örstadius & E.Larss. Psathyrella sabuletorum Örstadius & E.Larss. Psathyrella saccharinophila (Peck) A.H.Sm. Psathyrella sacchariolens Enderle Psathyrella salictaria A.H.Sm. Psathyrella salina M.Broussal, G.Mir, J.Carbó & M.À.Pérez-De-Gregorio Psathyrella salmonescens A.H.Sm. Psathyrella sanjuanensis (A.H.Sm.) Voto, Dovana & Garbel. Psathyrella saponacea F.H.Møller Psathyrella scanica Örstadius & E.Larss. Psathyrella scatophila Örstadius & E.Larss. Psathyrella scheppingensis Arnolds 锯屑小脆柄菇 Psathyrella scobinacea (Fr.) Konrad & Maubl. Psathyrella scotospora (Romagn.) Bon Psathyrella scotospora Romagn. Psathyrella secotioides G.Moreno, Heykoop, Esqueda & Olariaga Psathyrella segregis Singer Psathyrella seminuda A.H.Sm. Psathyrella senex (Peck) A.H.Sm. Psathyrella septentrionalis A.H.Sm. Psathyrella sepulcreti A.H.Sm. Psathyrella sequoiae Thiers & A.H.Sm. Psathyrella seymourensis A.H.Sm. Psathyrella seymouriensis A.H.Sm. Psathyrella sharonensis A.H.Sm. Psathyrella siccophila Örstadius & E.Larss. Psathyrella similis (C.S.Parker) A.H.Sm. Psathyrella similissima A.H.Sm. 辛格小脆柄菇 Psathyrella singeri A.H.Sm. Psathyrella smithii Guzmán Psathyrella solheimii McKnight & A.H.Sm. Psathyrella solitaria A.H.Sm. 灰褐小脆柄菇 Psathyrella spadiceogrisea (Schaeff.) Maire 球囊小脆柄菇 Psathyrella sphaerocystis P.D.Orton Psathyrella sphaerospora Sacc. 泥炭藓小脆柄菇 Psathyrella sphagnicola (Maire) J.Favre 连接小脆柄菇 Psathyrella spintrigera (Fr.) Konrad & Maubl. 类连接小脆柄菇 Psathyrella spintrigeroides P.D.Orton 鳞小脆柄菇 Psathyrella squamosa (P.Karst.) A.H.Sm. 翘鳞小脆柄菇 Psathyrella squarrosa T. Bau & J.Q. Yan Psathyrella stellata (Romagn.) Romagn. Psathyrella stellatifurfuracea (S.Ito & S.Imai) S.Ito Psathyrella stelzeri Raithelh. Psathyrella stercoraria (Kühner & Joss.) Arnolds Psathyrella stercoraria Örstadius & E.Larss. Psathyrella stevensonii Murrill Psathyrella stigmatospora Clémençon Psathyrella storea (Fr.) Romagn. ex Bon Psathyrella striatoannulata Heykoop, G.Moreno & M.Mata Psathyrella stridvallii Örstadius & E.Larss. Psathyrella stridvalliorum Örstadius & E.Larss. Psathyrella stuntzii A.H.Sm. Psathyrella suavissima Ayer Psathyrella subagraria (G.F.Atk.) A.H.Sm. Psathyrella subalpina A.H.Sm. Psathyrella subamara A.H.Sm. Psathyrella subannulata Raithelh. Psathyrella subargillacea A.H.Sm. Psathyrella subaustralis A.H.Sm. Psathyrella subcaerulea A.H.Sm. Psathyrella subcaespitosa A.H.Sm. Psathyrella subcernua (Schulzer) Singer Psathyrella subcinerascens A.H.Sm. Psathyrella subconocyboides Singer Psathyrella subcorticalis Speg. Psathyrella subdebilis A.H.Sm. Psathyrella subdisseminata Speg. Psathyrella subfasciculata A.H.Sm. Psathyrella subfilipes A.H.Sm. Psathyrella subhepatica A.H.Sm. Psathyrella subhyalinispora A.H.Sm. Psathyrella subincarnata A.H.Sm. 近变小脆柄菇 Psathyrella subincerta Z.S.Bi Psathyrella sublanata A.H.Sm. Psathyrella sublateritia A.H.Sm. Psathyrella sublatispora Örstadius, S.-Å.Hanson & E.Larss. Psathyrella sublongipes A.H.Sm. Psathyrella sublongispora A.H.Sm. Psathyrella submaculata (G.F.Atk.) A.H.Sm. Psathyrella submontana A.H.Sm. 褐黄小脆柄菇 Psathyrella subnuda (P.Karst.) A.H.Sm. Psathyrella subochracea A.H.Sm. Psathyrella subolivacea A.H.Sm. Psathyrella subpalustris A.H.Sm. Psathyrella subpannucioides Courtec. Psathyrella subpurpurea A.H.Sm. Psathyrella subradicata A.H.Sm. Psathyrella subrubella A.H.Sm. Psathyrella subsericea A.H.Sm. Psathyrella subsimilissima A.H.Sm. Psathyrella subsingeri T.Bau & J.Q.Yan Psathyrella subspadiceogrisea T.Bau & J.Q.Yan Psathyrella subsquamulosa A.H.Sm. Psathyrella substrigosipes A.H.Sm. Psathyrella subtenacipes A.H.Sm. Psathyrella subterrestris A.H.Sm. Psathyrella subtruncatispora A.H.Sm. Psathyrella subumbrina Kits van Wav. & Örstadius Psathyrella subvinacea A.H.Sm. Psathyrella subvolvata A.H.Sm. & Hesler Psathyrella sulcatotuberculosa (J.Favre) Einhell. Psathyrella sumstinei A.H.Sm. Psathyrella superiorensis A.H.Sm. Psathyrella supernula (Britzelm.) Örstadius & Enderle Psathyrella tahomensis A.H.Sm. Psathyrella tahquamenonensis A.H.Sm. Psathyrella tenacipes A.H.Sm. Psathyrella tenera Peck Psathyrella tenuicula (P.Karst.) Örstadius & Huhtinen Psathyrella tenuis (Murrill) A.H.Sm. Psathyrella tenuivelata A.H.Sm. Psathyrella tepeitensis (Murrill) A.H.Sm. Psathyrella tephrophylla (Romagn.) Bon Psathyrella terrestris Natarajan Psathyrella texensis A.H.Sm. 蒂氏小脆柄菇 Psathyrella thiersii A.H.Sm. Psathyrella thomii A.H.Sm. Psathyrella thujina A.H.Sm. Psathyrella tilcariensis Singer Psathyrella torpens (Fr.) Konrad & Maubl. Psathyrella trechispora (Petch) Pegler 胆小小脆柄菇 Psathyrella trepida (Fr.) Gillet Psathyrella trigonospora Dennis Psathyrella trinitatensis R.E.D.Baker & W.T.Dale Psathyrella tristezae Raithelh. 灰暗小脆柄菇 Psathyrella tristis Singer Psathyrella truncatispora (Murrill) A.H.Sm. 近截孢小脆柄菇 Psathyrella truncatisporoides T.Bau & J.Q.Yan, 2021 Psathyrella tsugae A.H.Sm. Psathyrella tubarioides A.H.Sm. Psathyrella tuberculata (Pat.) A.H.Sm. Psathyrella tumagainensis V.L.Wells & Kempton Psathyrella turcosomarginata Hoashi Psathyrella twickelensis Kits van Wav. 香蒲小脆柄菇 Psathyrella typhae (Kalchbr.) A.Pearson & Dennis Psathyrella uliginicola McKnight & A.H.Sm. Psathyrella umbonata (Peck) A.H.Sm. Psathyrella umbrina Kits van Wav. Psathyrella umbrinescens A.H.Sm. Psathyrella umbrosa A.H.Sm. Psathyrella undulatipes A.H.Sm. Psathyrella usambarensis Pegler Psathyrella uskensis A.H.Sm. 犹他小脆柄菇 Psathyrella utahensis McKnight & A.H.Sm. Psathyrella utriformicystis Seok & Yang S.Kim Psathyrella valdiviana Singer Psathyrella vanhermanii A.H.Sm. Psathyrella variabilissima A.H.Sm. Psathyrella variata A.H.Sm. Psathyrella varicosa A.Pearson Psathyrella varzeae Singer Psathyrella velatipes A.H.Sm. Psathyrella velibrunnescens A.H.Sm. 褐鳞小脆柄菇 Psathyrella velutinopsis Psathyrella verna A.H.Sm. Psathyrella vernalis Velen. Psathyrella vesiculocystis A.H.Sm. Psathyrella vesiculosa (A.H.Sm.) Voto, Dovana & Garbel. Psathyrella vesterholtii Örstadius & E.Larss. Psathyrella vestita (Peck) A.H.Sm. Psathyrella vialis A.H.Sm. Psathyrella victorii A.H.Sm. Psathyrella viloriana Dennis Psathyrella vinescens A.H.Sm. Psathyrella vinosofulva P.D.Orton Psathyrella violaceopallens Contu Psathyrella vulgaris A.H.Sm. Psathyrella vyrnwyensis Kits van Wav. Psathyrella waltersii A.H.Sm. Psathyrella wapinitaensis Kempton & A.H.Sm. Psathyrella warrenensis A.H.Sm. Psathyrella wavereniana M.Marchetti Psathyrella waverenii Arnolds Psathyrella weberi (Murrill) Singer Psathyrella wilsonensis A.H.Sm. Psathyrella yaoundeana Mossebo & Pegler Psathyrella (Fr.) Quél., 1872. GBIF. [2022-05-09]. （原始内容存档于2022-05-16）.  Jun-Qing Yan and Tolgor Bau. 2017. New and Newly Recorded Species of Psathyrella (Psathyrellaceae, Agaricales) from northeast China. Phytotaxa. 321(1); 139–150. DOI: 10.11646/phytotaxa.321.1.7