Gymnopus
Gymnopus est un genre de champignons basidiomycètes de la famille des Omphalotaceae.
Le genre comprend plus d'une centaine d'espèces dont la plupart étaient autrefois classées dans les Collybies : la majorité des collybies à spores blanchâtres, dont des espèces très communes telles que la Collybie des chênes ou la Collybie à pied en fuseau, Gymnopus fusipes autrefois Collybia fusipes, sont maintenant placées dans le genre Gymnopus, tandis que celles à spores rosées sont placées dans le genre Rhodocollybia.
Synonymie
    

Liste d'espèces
    
Selon BioLib (4 février 2019)[2] :
- Gymnopus acervatus (Fr.) Murrill
 - Gymnopus alkalivirens (Singer) Halling
 - Gymnopus alpinus (Vilgalys & O.K. Mill.) Antonín & Noordel.
 - Gymnopus androsaceus (L.) J.L. Mata & R.H. Petersen
 - Gymnopus aquosus (Bull.) Antonín & Noordel.
 - Gymnopus brassicolens (Romagn.) Antonín & Noordel.
 - Gymnopus ceraceicola J.A.Cooper & P. Leonard, 2013
 - Gymnopus confluens (Pers.) Antonín, Halling & Noordel.
 - Gymnopus dryophilus (Bull.) Murrill
 - Gymnopus erythropus (Pers.) Antonín, Halling & Noordel.
 - Gymnopus fagiphilus (Velen.) Antonín, Halling & Noordel.
 - Gymnopus foetidus (Sowerby) J.L. Mata & R.H. Petersen
 - Gymnopus fuscopurpureus (Pers.) Antonín, Halling & Noordel.
 - Gymnopus fusipes (Bull.) Gray
 - Gymnopus hakaroa J.A.Cooper & P. Leonard, 2013
 - Gymnopus hariolorum (Bull.) Antonín, Halling & Noordel.
 - Gymnopus herinkii Antonín & Noordel.
 - Gymnopus hybridus (Kühner & Romang.) Antonín & Noordel.
 - Gymnopus imbricatus J.A.Cooper & P. Leonard, 2013
 - Gymnopus impudicus (Fr.) Antonín, Halling & Noordel.
 - Gymnopus inodorus (Pat.) Antonín & Noordel.
 - Gymnopus luxurians (Peck) Murrill
 - Gymnopus ocior (Pers.) Antonín & Noordel.
 - Gymnopus oreadoides (Pass.) Antonín & Noordel.
 - Gymnopus perforans (Hoffm.) Antonín & Noordel.
 - Gymnopus peronatus (Bolton) Gray
 - Gymnopus putillus (Fr.) Antonín, Halling & Noordel.
 - Gymnopus quercophilus (Pouzar) Antonín & Noordel.
 - Gymnopus semihirtipes (Peck) Halling
 - Gymnopus terginus (Fr.) Antonín & Noordel.
 - Gymnopus vernus (Ryman) Antonín & Noordel.
 
Selon Catalogue of Life (4 février 2019)[3] :
- Gymnopus agricola Murrill, 1916
 - Gymnopus albipes Har. Takah. & Taneyama, 2016
 - Gymnopus albistrictus Murrill, 1938
 - Gymnopus alcalinolens (Peck) Murrill, 1916
 - Gymnopus alkalivirens (Singer) Halling, 1997
 - Gymnopus allegreti (De Seynes) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus alnicola J. L. Mata & Halling, 2004
 - Gymnopus alpicola (Bon & Ballarà) Esteve-Rav., V. González, Arenal & E. Horak, 1998
 - Gymnopus alpinus (Vilgalys & O. K. Mill.) Antonín & Noordel., 1997
 - Gymnopus amygdalisporus Polemis & Noordel., 2007
 - Gymnopus androsaceus (L.) Della Maggiora & Trassin., 2014
 - Gymnopus aporpohyphes (Singer) Tkalčec & Mešić, 2013
 - Gymnopus aquosus (Bull.) Antonín & Noordel., 1997
 - Gymnopus asetosus Antonín, Ryoo & K. H. Ka, 2014
 - Gymnopus atlanticus Coimbra, Pinheiro, Wartchow & Gibertoni, 2015
 - Gymnopus atratoides (Peck) Murrill, 1916
 - Gymnopus atrigilvus Murrill, 1946
 - Gymnopus aurantiacus Murrill, 1939
 - Gymnopus aurantiipes (Corner) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus austrosemihirtipes A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus avellaneidiscus Murrill, 1916
 - Gymnopus avellaneigriseus Murrill, 1916
 - Gymnopus bactrosporus (Singer) Mešić & Tkalčec, 2013
 - Gymnopus barbipes R. H. Petersen & K. W. Hughes, 2014
 - Gymnopus beltraniae Bañares, Antonín & G. Moreno, 2007
 - Gymnopus benoistii (Boud.) Antonín & Noordel., 1997
 - Gymnopus bicolor A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus biformis (Peck) Halling, 1997
 - Gymnopus billbowesii Desjardin & B. A. Perry, 2017
 - Gymnopus bisporiger Antonín & Noordel., 2008
 - Gymnopus bisporus (J. Carbó & Pérez-De-Greg.) J. Carbó & Pérez-De-Greg., 2006
 - Gymnopus brassicolens (Romagn.) Antonín & Noordel., 1997
 - Gymnopus brevistipitatus (Antonín) Tkalčec & Mešić, 2013
 - Gymnopus brunneigracilis (Corner) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus brunnescens (Murrill) M. Villarreal, Heykoop & Esteve-Rav., 2002
 - Gymnopus bulliformis R. H. Petersen, 2016
 - Gymnopus butyraceus-trichopus Murrill, 1938
 - Gymnopus campinaranae (Singer) Mešić & Tkalčec, 2013
 - Gymnopus carnosus (Curtis) Murrill, 1916
 - Gymnopus caryophilus Murrill, 1945
 - Gymnopus castaneus M. Villarreal, Heykoop & Esteve-Rav., 2002
 - Gymnopus catalonicus (Vila & Llimona) Vila & Llimona, 2006
 - Gymnopus ceraceicola J. A. Cooper & P. Leonard, 2013
 - Gymnopus cervinicolor (Murrill) J. L. Mata, 2009
 - Gymnopus cervinus (Henn.) Desjardin & B. A. Perry, 2017
 - Gymnopus cinchonensis Murrill, 1916
 - Gymnopus cockaynei (G. Stev.) J. A. Cooper & P. Leonard, 2012
 - Gymnopus collybioides (Speg.) Desjardin, Halling & Hemmes, 1999
 - Gymnopus confluens (Pers.) Antonín, Halling & Noordel., 1997
 - Gymnopus coniceps Murrill, 1942
 - Gymnopus contrarius (Peck) Halling, 1997
 - Gymnopus coracicolor (Berk. & M. A. Curtis) J. L. Mata, 2009
 - Gymnopus cremeimellus Murrill, 1916
 - Gymnopus cremeostipitatus Antonín, Ryoo & K. H. Ka, 2014
 - Gymnopus cremoraceus (Peck) Murrill, 1916
 - Gymnopus cylindricus J. L. Mata, 2004
 - Gymnopus densilamellatus Antonín, Ryoo & Ka, 2016
 - Gymnopus dentatus Murrill, 1916
 - Gymnopus denticulatus Murrill, 1916
 - Gymnopus detersibilis (Berk. & M. A. Curtis) Murrill, 1916
 - Gymnopus dichrous (Berk. & M. A. Curtis) Halling, 1997
 - Gymnopus diminutus (Berk. & Broome) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus discipes (Clem.) Murrill, 1916
 - Gymnopus disjunctus R. H. Petersen & K. W. Hughes, 2014
 - Gymnopus dispermus E. Ludw., 2012
 - Gymnopus domesticus Murrill, 1916
 - Gymnopus druceae (G. Stev.) J. A. Cooper & P. Leonard, 2012
 - Gymnopus dryophilus (Bull.) Murrill, 1916
 - Gymnopus dysodes (Halling) Halling, 1997
 - Gymnopus dysosmus Polemis & Noordel., 2007
 - Gymnopus earleae Murrill, 1916
 - Gymnopus eatonae Murrill, 1916
 - Gymnopus ellisii Murrill, 1917
 - Gymnopus eneficola R. H. Petersen, 2014
 - Gymnopus erythropus (Pers.) Antonín, Halling & Noordel., 1997
 - Gymnopus expallens (Peck) Murrill, 1916
 - Gymnopus exsculptus (Fr.) Murrill, 1916
 - Gymnopus fagiphilus (Velen.) Antonín, Halling & Noordel., 1997
 - Gymnopus farinaceus Murrill, 1916
 - Gymnopus fasciatus (Penn.) Halling, 1997
 - Gymnopus fibrosipes (Berk. & M. A. Curtis) J. L. Mata, 2003
 - Gymnopus flavescens Murrill, 1916
 - Gymnopus floridanus Murrill, 1939
 - Gymnopus foetidus (Sowerby) P. M. Kirk, 2014
 - Gymnopus foliiphilus R. H. Petersen, 2016
 - Gymnopus fragillior R. H. Petersen, 2016
 - Gymnopus fuegianus (Singer) Halling & J. L. Mata, 2004
 - Gymnopus fuliginellus (Peck) Murrill, 1916
 - Gymnopus fulvidiscus Murrill, 1916
 - Gymnopus funalis (Har. Takah.) Antonín, Ryoo & Shin, 2014
 - Gymnopus fuscolilacinus (Peck) Murrill, 1916
 - Gymnopus fuscopurpureus (Pers.) Antonín, Halling & Noordel., 1997
 - Gymnopus fuscotramus Mešić, Tkalčec & Chun Y. Deng, 2011
 - Gymnopus fusipes (Bull.) Gray, 1821
 - Gymnopus gibbosus (Corner) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus glabrocystidiatus Antonín, Ryoo & K. H. Ka, 2014
 - Gymnopus glabrosipes R. H. Petersen, 2016
 - Gymnopus glatfelteri Murrill, 1916
 - Gymnopus griseifolius Murrill, 1916
 - Gymnopus hakaroa J. A. Cooper & P. Leonard, 2013
 - Gymnopus hariolorum (Bull.) Antonín, Halling & Noordel., 1997
 - Gymnopus herinkii Antonín & Noordel., 1996
 - Gymnopus hirtelloides Desjardin & B. A. Perry, 2017
 - Gymnopus hirtellus (Berk. & Broome) Desjardin & B. A. Perry, 2017
 - Gymnopus hondurensis (Murrill) J. L. Mata, 2003
 - Gymnopus huijsmanii Antonín & Noordel., 1997
 - Gymnopus hybridus (Kühner & Romagn.) Antonín & Noordel., 1997
 - Gymnopus imbricatus J. A. Cooper & P. Leonard, 2013
 - Gymnopus impudicus (Fr.) Antonín, Halling & Noordel., 1997
 - Gymnopus indoctoides A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus indoctus (Corner) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus inexpectatus Consiglio, Vizzini, Antonín & Contu, 2008
 - Gymnopus inodorus (Pat.) Antonín & Noordel., 1997
 - Gymnopus inusitatus (Vila & Llimona) Vila & Llimona, 2006
 - Gymnopus iocephalus (Berk. & M. A. Curtis) Halling, 1997
 - Gymnopus irresolutus Desjardin & B. A. Perry, 2017
 - Gymnopus jamaicensis Murrill, 1916
 - Gymnopus johnstonii (Murrill) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus junquilleus R. H. Petersen & J. L. Mata, 2006
 - Gymnopus kauffmanii (Halling) Halling, 1997
 - Gymnopus kidsoniae (G. Stev.) J. A. Cooper & P. Leonard, 2012
 - Gymnopus lachnophyllus (Berk.) Murrill, 1916
 - Gymnopus lanipes (Malençon & Bertault) Vila & Llimona, 2006
 - Gymnopus lodgeae (Singer) J. L. Mata, 2003
 - Gymnopus loiseleurietorum (M. M. Moser, Gerhold & Tobies) Antonín & Noordel., 1997
 - Gymnopus luxurians (Peck) Murrill, 1916
 - Gymnopus macropus Halling, 1996
 - Gymnopus mammillatus Murrill, 1939
 - Gymnopus melanopus A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus menehune Desjardin, Halling & Hemmes, 1999
 - Gymnopus mesoamericanus J. L. Mata, 2006
 - Gymnopus micromphaleoides R. H. Petersen & K. W. Hughes, 2014
 - Gymnopus microspermus (Peck) Murrill, 1916
 - Gymnopus microsporus (Peck) Murrill, 1916
 - Gymnopus montagnei (Berk.) Redhead, 2014
 - Gymnopus monticola Murrill, 1916
 - Gymnopus moseri Antonín & Noordel., 1997
 - Gymnopus mucubajiensis (Dennis) Halling, 1996
 - Gymnopus musicola Murrill, 1916
 - Gymnopus mustachius Desjardin & B. A. Perry, 2017
 - Gymnopus neotropicus (Singer) J. L. Mata, 2003
 - Gymnopus nigritiformis Murrill, 1916
 - Gymnopus nigroimplicatus (Corner) Mešić, Tkalčec & Chun Y. Deng, 2013
 - Gymnopus nonnullus (Corner) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus nubicola Halling, 1996
 - Gymnopus obscuroides Antonín & Legon, 2008
 - Gymnopus ocellus Desjardin & B. A. Perry, 2017
 - Gymnopus ocior (Pers.) Antonín & Noordel., 1997
 - Gymnopus oculatus Murrill, 1916
 - Gymnopus omphalina Murrill, 1945
 - Gymnopus omphalodes (Berk.) Halling & J. L. Mata, 2004
 - Gymnopus oncospermatis (Corner) Har. Takah., 2002
 - Gymnopus oreadoides (Pass.) Antonín & Noordel., 1997
 - Gymnopus orizabensis Murrill, 1916
 - Gymnopus pacificus (Singer) Tkalčec & Mešić, 2013
 - Gymnopus pallidus Murrill, 1916
 - Gymnopus parvulus J. L. Mata, R. H. Petersen & K. W. Hughes, 2006
 - Gymnopus perforans (Hoffm.) Antonín & Noordel., 2008
 - Gymnopus peronatus (Bolton) Gray, 1821
 - Gymnopus phyllogenus Har. Takah., Taneyama & Terashima, 2016
 - Gymnopus physcopodius (Mont.) Murrill, 1916
 - Gymnopus piceipes T. Miyam. & Igarashi, 2001
 - Gymnopus pilularius (Mont.) Murrill, 1916
 - Gymnopus pinophilus R. H. Petersen, 2016
 - Gymnopus pleurocystidiatus Desjardin & B. A. Perry, 2017
 - Gymnopus polygrammus (Mont.) J. L. Mata, 2003
 - Gymnopus polyphyllus (Peck) Halling, 1997
 - Gymnopus ponderosae R. H. Petersen, 2016
 - Gymnopus potassiovirescens (Contu) Antonín & Noordel., 2008
 - Gymnopus pseudolodgeae J. L. Mata, 2004
 - Gymnopus pseudoluxurians R. H. Petersen & K. W. Hughes, 2014
 - Gymnopus pseudomphalodes (Dennis) J. L. Mata, 2006
 - Gymnopus pubipes Antonín, A. Ortega & Esteve-Rav., 2003
 - Gymnopus purpureicollus (Corner) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus putillus (Fr.) Antonín, Halling & Noordel., 1997
 - Gymnopus pygmaeus V. Coimbra, E. Larss., Wartchow & Gibertoni, 2016
 - Gymnopus pyracanthoides R. H. Petersen, 2016
 - Gymnopus pyrenaeicus (Bon & Ballarà) Antonín & Noordel., 2008
 - Gymnopus quercophilus (Pouzar) Antonín & Noordel., 2008
 - Gymnopus quinaultii R. H. Petersen, 2016
 - Gymnopus ramulicola T. H. Li & S. F. Deng, 2016
 - Gymnopus readiae (G. Stev.) J. L. Mata, 2006
 - Gymnopus reginae E. Ludw., 2012
 - Gymnopus rhizomorphicola (Antonín) Mešić & Tkalčec, 2013
 - Gymnopus rigidichordus (Petch) Tkalčec & Mešić, 2013
 - Gymnopus rodhallii Desjardin & B. A. Perry, 2017
 - Gymnopus roseilividus Murrill, 1916
 - Gymnopus semihirtipes (Peck) Halling, 1997
 - Gymnopus sepiiconicus (Corner) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus sequoiae (Desjardin) R. H. Petersen, 2016
 - Gymnopus similis Antonín, Ryoo & Ka, 2016
 - Gymnopus sinuatus Murrill, 1916
 - Gymnopus sphaerosporus M. Villarreal, Arenal & G. Moreno, 2006
 - Gymnopus spongiosus (Berk. & M. A. Curtis) Halling, 1996
 - Gymnopus squamiger Murrill, 1916
 - Gymnopus stenophyllus (Mont.) J. L. Mata & R. H. Petersen, 2004
 - Gymnopus striatipes (Peck) Halling, 1997
 - Gymnopus subabundans Murrill, 1946
 - Gymnopus subaquosus de Meijer, 2009
 - Gymnopus subavellaneus Murrill, 1916
 - Gymnopus subconiceps Murrill, 1946
 - Gymnopus subcyathiformis (Murrill) Desjardin, Halling & Hemmes, 1999
 - Gymnopus subflavescens Murrill, 1916
 - Gymnopus subflavifolius Murrill, 1916
 - Gymnopus subfunicularis Murrill, 1946
 - Gymnopus sublaccatus R. H. Petersen, 2016
 - Gymnopus sublatericius Murrill, 1916
 - Gymnopus subluxurians Murrill, 1945
 - Gymnopus subnivulosus Murrill, 1916
 - Gymnopus subnudus (Ellis ex Peck) Halling 1997
 - Gymnopus subpruinosus (Murrill) Desjardin, Halling & Hemmes, 1999
 - Gymnopus subrigidichordus (Corner) Tkalčec, Mešić & Chun Y. Deng, 2013
 - Gymnopus subrugosus Murrill, 1916
 - Gymnopus subsulphureus (Peck) Murrill, 1916
 - Gymnopus subsupinus (Berk.) J. A. Cooper, 2014
 - Gymnopus subterginus (Halling) Halling, 1997
 - Gymnopus subtortipes Murrill, 1946
 - Gymnopus talisiae Coimbra, Pinheiro, Wartchow & Gibertoni, 2015
 - Gymnopus tamatavae (Bouriquet) Antonín, Buyck & Randrianj., 2005
 - Gymnopus terginus (Fr.) Antonín & Noordel., 1997
 - Gymnopus termiticola (Corner) A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus texensis (Berk. & M. A. Curtis) Murrill, 1916
 - Gymnopus thiersii (Desjardin) Mešić & Tkalčec, 2013
 - Gymnopus tomentellus (Berk. & M. A. Curtis) Tkalčec & Mešić, 2013
 - Gymnopus tortipes Murrill, 1916
 - Gymnopus trabzonensis Vizzini, Antonin, Seslı & Contu, 2015
 - Gymnopus tricholoma Murrill, 1941
 - Gymnopus trogioides A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus ugandensis (Pegler) Desjardin & B. A. Perry, 2017
 - Gymnopus uniformis (Peck) Murrill, 1916
 - Gymnopus variicolor Antonín, Ryoo, Ka & Tomšovský, 2016
 - Gymnopus vernus (Ryman) Antonín & Noordel., 2008
 - Gymnopus villosipes (Cleland) Desjardin, Halling & B. A. Perry, 1997
 - Gymnopus vinaceus (G. Stev.) J. A. Cooper & P. Leonard, 2012
 - Gymnopus virescens A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus virginianus Murrill, 1916
 - Gymnopus vitellinipes A. W. Wilson, Desjardin & E. Horak, 2004
 - Gymnopus volkertii Murrill, 1916
 
Selon Index Fungorum (4 février 2019)[4] :
- Gymnopus agricola Murrill 1916
 - Gymnopus albipes Har. Takah. & Taneyama 2016
 - Gymnopus albistrictus Murrill 1938
 - Gymnopus albus (Peck) Murrill 1916
 - Gymnopus albus Gray 1821
 - Gymnopus alcalinolens (Peck) Murrill 1916
 - Gymnopus alkalivirens (Singer) Halling 1997
 - Gymnopus allegreti (De Seynes) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus alnicola J.L. Mata & Halling 2004
 - Gymnopus alpicola (Bon & Ballarà) Esteve-Rav., V. González, Arenal & E. Horak 1998
 - Gymnopus alpinus (Vilgalys & O.K. Mill.) Antonín & Noordel. 1997
 - Gymnopus amygdalisporus Polemis & Noordel. 2007
 - Gymnopus androsaceus (L.) Della Magg. & Trassin. 2014
 - Gymnopus aporpohyphes (Singer) Tkalčec & Mešić 2013
 - Gymnopus aquosus (Bull.) Antonín & Noordel. 1997
 - Gymnopus asetosus Antonín, Ryoo & Ka 2014
 - Gymnopus atlanticus V. Coimbra, Pinheiro, Wartchow & Gibertoni 2015
 - Gymnopus atratoides (Peck) Murrill 1916
 - Gymnopus atriceps Murrill 1942
 - Gymnopus atrigilvus Murrill 1946
 - Gymnopus aurantiacus Murrill 1939
 - Gymnopus aurantiipes (Corner) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus austrosemihirtipes A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus avellaneidiscus Murrill 1916
 - Gymnopus avellaneigriseus Murrill 1916
 - Gymnopus bactrosporus (Singer) Mešić & Tkalčec 2013
 - Gymnopus barbipes R.H. Petersen & K.W. Hughes 2014
 - Gymnopus bazugensis S.A. Cantrell & Lodge 2008
 - Gymnopus beltraniae Bañares, Antonín & G. Moreno 2007
 - Gymnopus benoistii (Boud.) Antonín & Noordel. 1997
 - Gymnopus bicolor A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus biformis (Peck) Halling 1997
 - Gymnopus billbowesii Desjardin & B.A. Perry 2017
 - Gymnopus bisporiger Antonín & Noordel. 2008
 - Gymnopus bisporus (J. Carbó & Pérez-De-Greg.) J. Carbó & Pérez-De-Greg. 2006
 - Gymnopus brassicolens (Romagn.) Antonín & Noordel. 1997
 - Gymnopus brevistipitatus (Antonín) Tkalčec & Mešić 2013
 - Gymnopus brunneigracilis (Corner) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus brunnescens (Murrill) M. Villarreal, Heykoop & Esteve-Rav. 2002
 - Gymnopus bulliformis R.H. Petersen 2016
 - Gymnopus butyraceus-trichopus Murrill 1938
 - Gymnopus campinaranae (Singer) Mešić & Tkalčec 2013
 - Gymnopus carnosus (Curtis) Murrill 1916
 - Gymnopus caryophilus Murrill 1945
 - Gymnopus castaneidiscus Murrill 1939
 - Gymnopus castaneus M. Villarreal, Heykoop & Esteve-Rav. 2002
 - Gymnopus catalonicus (Vila & Llimona) Vila & Llimona 2006
 - Gymnopus ceraceicola J.A. Cooper & P. Leonard 2013
 - Gymnopus cervinicolor (Murrill) J.L. Mata 2009
 - Gymnopus cervinus (Henn.) Desjardin & B.A. Perry 2017
 - Gymnopus cinchonensis Murrill 1916
 - Gymnopus cockaynei (G. Stev.) J.A. Cooper & P. Leonard 2012
 - Gymnopus collybioides (Speg.) Desjardin, Halling & Hemmes 1999
 - Gymnopus compressus Gray 1821
 - Gymnopus confluens (Pers.) Antonín, Halling & Noordel. 1997
 - Gymnopus coniceps Murrill 1942
 - Gymnopus contrarius (Peck) Halling 1997
 - Gymnopus coracicolor (Berk. & M.A. Curtis) J.L. Mata 2009
 - Gymnopus cremeimellus Murrill 1916
 - Gymnopus cremeostipitatus Antonín, Ryoo & Ka 2014
 - Gymnopus cremoraceus (Peck) Murrill 1916
 - Gymnopus cylindricus J.L. Mata 2004
 - Gymnopus densilamellatus Antonín, Ryoo & Ka 2016
 - Gymnopus dentatus Murrill 1916
 - Gymnopus denticulatus Murrill 1916
 - Gymnopus detersibilis (Berk. & M.A. Curtis) Murrill 1916
 - Gymnopus dichrous (Berk. & M.A. Curtis) Halling 1997
 - Gymnopus diminutus (Berk. & Broome) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus discipes (Clem.) Murrill 1916
 - Gymnopus disjunctus R.H. Petersen & K.W. Hughes 2014
 - Gymnopus dispermus E. Ludw. 2012
 - Gymnopus domesticus Murrill 1916
 - Gymnopus druceae (G. Stev.) J.A. Cooper & P. Leonard 2012
 - Gymnopus dryophilus (Bull.) Murrill 1916
 - Gymnopus dysodes (Halling) Halling 1997
 - Gymnopus dysosmus Polemis & Noordel. 2007
 - Gymnopus earleae Murrill 1916
 - Gymnopus eatonae Murrill 1916
 - Gymnopus ellisii Murrill 1917
 - Gymnopus eneficola R.H. Petersen 2014
 - Gymnopus erythropus (Pers.) Antonín, Halling & Noordel. 1997
 - Gymnopus expallens (Peck) Murrill 1916
 - Gymnopus exsculptus (Fr.) Murrill 1916
 - Gymnopus fagiphilus (Velen.) Antonín, Halling & Noordel. 1997
 - Gymnopus farinaceus Murrill 1916
 - Gymnopus fasciatus (Penn.) Halling 1997
 - Gymnopus fertilis (Pers.) Gray 1821
 - Gymnopus fibrosipes (Berk. & M.A. Curtis) J.L. Mata 2003
 - Gymnopus flavescens Murrill 1916
 - Gymnopus floridanus Murrill 1939
 - Gymnopus foetidus (Sowerby) P.M. Kirk 2014
 - Gymnopus foliiphilus R.H. Petersen 2016
 - Gymnopus fragillior R.H. Petersen 2016
 - Gymnopus fuegianus (Singer) Halling & J.L. Mata 2004
 - Gymnopus fuliginellus (Peck) Murrill 1916
 - Gymnopus fulvidiscus Murrill 1916
 - Gymnopus funalis (Har. Takah.) Antonín, Ryoo & Ka 2014
 - Gymnopus fuscolilacinus (Peck) Murrill 1916
 - Gymnopus fuscopurpureus (Pers.) Antonín, Halling & Noordel. 1997
 - Gymnopus fuscotramus Mešić, Tkalčec & Chun Y. Deng 2011
 - Gymnopus fusipes (Bull.) Gray 1821
 - Gymnopus fusipes Rabenh. 1858
 - Gymnopus gibbosus (Corner) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus glabrocystidiatus Antonín, Ryoo & Ka 2014
 - Gymnopus glabrosipes R.H. Petersen 2016
 - Gymnopus glatfelteri Murrill 1916
 - Gymnopus griseifolius Murrill 1916
 - Gymnopus hakaroa J.A. Cooper & P. Leonard 2013
 - Gymnopus hariolorum (Bull.) Antonín, Halling & Noordel. 1997
 - Gymnopus herinkii Antonín & Noordel. 1996
 - Gymnopus hirtelloides Desjardin & B.A. Perry 2017
 - Gymnopus hirtellus (Berk. & Broome) Desjardin & B.A. Perry 2017
 - Gymnopus hondurensis (Murrill) J.L. Mata 2003
 - Gymnopus huijsmanii Antonín & Noordel. 1997
 - Gymnopus hybridus (Kühner & Romagn.) Antonín & Noordel. 1997
 - Gymnopus imbricatus J.A. Cooper & P. Leonard 2013
 - Gymnopus impudicus (Fr.) Antonín, Halling & Noordel. 1997
 - Gymnopus indoctoides A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus indoctus (Corner) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus inexpectatus Consiglio, Vizzini, Antonín & Contu 2008
 - Gymnopus inodorus (Pat.) Antonín & Noordel. 1997
 - Gymnopus inusitatus (Vila & Llimona) Vila & Llimona 2006
 - Gymnopus iocephalus (Berk. & M.A. Curtis) Halling 1997
 - Gymnopus irresolutus Desjardin & B.A. Perry 2017
 - Gymnopus jamaicensis Murrill 1916
 - Gymnopus johnstonii (Murrill) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus junquilleus R.H. Petersen & J.L. Mata 2006
 - Gymnopus kauffmanii (Halling) Halling 1997
 - Gymnopus kidsoniae (G. Stev.) J.A. Cooper & P. Leonard 2012
 - Gymnopus lachnophyllus (Berk.) Murrill 1916
 - Gymnopus lanipes (Malençon & Bertault) Vila & Llimona 2006
 - Gymnopus lodgeae (Singer) J.L. Mata 2003
 - Gymnopus loiseleurietorum (M.M. Moser, Gerhold & Tobies) Antonín & Noordel. 1997
 - Gymnopus ludovicianus Murrill 1916
 - Gymnopus luxurians (Peck) Murrill 1916
 - Gymnopus macropus Halling 1996
 - Gymnopus mammillatus Murrill 1939
 - Gymnopus melanopus A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus menehune Desjardin, Halling & Hemmes 1999
 - Gymnopus mesoamericanus J.L. Mata 2006
 - Gymnopus micromphaloides R.H. Petersen & K.W. Hughes 2014
 - Gymnopus microspermus (Peck) Murrill 1916
 - Gymnopus microsporus (Peck) Murrill 1916
 - Gymnopus montagnei (Berk.) Redhead 2014
 - Gymnopus monticola Murrill 1916
 - Gymnopus moseri Antonín & Noordel. 1997
 - Gymnopus mucubajiensis (Dennis) Halling 1996
 - Gymnopus musicola Murrill 1916
 - Gymnopus mustachius Desjardin & B.A. Perry 2017
 - Gymnopus neotropicus (Singer) J.L. Mata 2003
 - Gymnopus nidus-avis E. César, Bandala & Montoya 2018
 - Gymnopus nigritiformis Murrill 1916
 - Gymnopus nigroimplicatus (Corner) Mešić, Tkalčec & Chun Y. Deng 2013
 - Gymnopus nonnullus (Corner) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus nubicola Halling 1996
 - Gymnopus obscuroides Antonín & Legon 2008
 - Gymnopus ocellus Desjardin & B.A. Perry 2017
 - Gymnopus ocior (Pers.) Antonín & Noordel. 1997
 - Gymnopus oculatus Murrill 1916
 - Gymnopus omphalina Murrill 1945
 - Gymnopus omphalodes (Berk.) Halling & J.L. Mata 2004
 - Gymnopus oncospermatis (Corner) Har. Takah. 2002
 - Gymnopus oreadoides (Pass.) Antonín & Noordel. 1997
 - Gymnopus orizabensis Murrill 1916
 - Gymnopus pacificus (Singer) Tkalčec & Mešić 2013
 - Gymnopus pallidus Murrill 1916
 - Gymnopus parvulus J.L. Mata, R.H. Petersen & K.W. Hughes 2006
 - Gymnopus perforans (Hoffm.) Antonín & Noordel. 2008
 - Gymnopus peronatus (Bolton) Gray 1821
 - Gymnopus phyllogenus Har. Takah., Taneyama & Terashima 2016
 - Gymnopus physcopodius (Mont.) Murrill 1916
 - Gymnopus piceipes T. Miyam. & Igarashi 2001
 - Gymnopus pilularius (Mont.) Murrill 1916
 - Gymnopus pinophilus R.H. Petersen 2016
 - Gymnopus pleurocystidiatus Desjardin & B.A. Perry 2017
 - Gymnopus plumosus (Bolton) Gray 1821
 - Gymnopus polygrammus (Mont.) J.L. Mata 2003
 - Gymnopus polyphyllus (Peck) Halling 1997
 - Gymnopus ponderosae R.H. Petersen 2016
 - Gymnopus portoricensis R.H. Petersen 2019
 - Gymnopus potassiovirescens (Contu) Antonín & Noordel. 2008
 - Gymnopus pseudolodgeae J.L. Mata 2004
 - Gymnopus pseudoluxurians R.H. Petersen & K.W. Hughes 2014
 - Gymnopus pseudomphalodes (Dennis) J.L. Mata 2006
 - Gymnopus pubipes Antonín, A. Ortega & Esteve-Rav. 2003
 - Gymnopus purpureicollus (Corner) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus putillus (Fr.) Antonín, Halling & Noordel. 1997
 - Gymnopus pygmaeus V. Coimbra, E. Larss., Wartchow & Gibertoni 2016
 - Gymnopus pyracanthoides R.H. Petersen 2016
 - Gymnopus pyrenaeicus (Bon & Ballarà) Antonín & Noordel. 2008
 - Gymnopus quercophilus (Pouzar) Antonín & Noordel. 2008
 - Gymnopus quinaultii R.H. Petersen 2016
 - Gymnopus ramulicola T.H. Li & S.F. Deng 2016
 - Gymnopus readiae (G. Stev.) J.L. Mata 2006
 - Gymnopus reginae E. Ludw. 2012
 - Gymnopus rhizomorphicola (Antonín) Mešić & Tkalčec 2013
 - Gymnopus rigidichordus (Petch) Tkalčec & Mešić 2013
 - Gymnopus rodhallii Desjardin & B.A. Perry 2017
 - Gymnopus roseilividus Murrill 1916
 - Gymnopus salakensis A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus semihirtipes (Peck) Halling 1997
 - Gymnopus sepiiconicus (Corner) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus sequoiae (Desjardin) R.H. Petersen 2016
 - Gymnopus similis Antonín, Ryoo & Ka 2016
 - Gymnopus sinuatus Murrill 1916
 - Gymnopus sphaerosporus M. Villarreal, Arenal & G. Moreno 2006
 - Gymnopus spongiosus (Berk. & M.A. Curtis) Halling 1996
 - Gymnopus squamiger Murrill 1916
 - Gymnopus stenophyllus (Mont.) J.L. Mata & R.H. Petersen 2004
 - Gymnopus striatipes (Peck) Halling 1997
 - Gymnopus subabundans Murrill 1946
 - Gymnopus subaquosus de Meijer 2009
 - Gymnopus subavellaneus Murrill 1916
 - Gymnopus subconiceps Murrill 1946
 - Gymnopus subcyathiformis (Murrill) Desjardin, Halling & Hemmes 1999
 - Gymnopus subflavescens Murrill 1916
 - Gymnopus subflavifolius Murrill 1916
 - Gymnopus subfunicularis Murrill 1946
 - Gymnopus sublaccatus R.H. Petersen 2016
 - Gymnopus sublatericius Murrill 1916
 - Gymnopus subluxurians Murrill 1945
 - Gymnopus subnivulosus Murrill 1916
 - Gymnopus subnudus (Ellis ex Peck) Halling 1997
 - Gymnopus subpruinosus (Murrill) Desjardin, Halling & Hemmes 1999
 - Gymnopus subrigidichordus (Corner) Tkalčec, Mešić & Chun Y. Deng 2013
 - Gymnopus subrugosus Murrill 1916
 - Gymnopus subsulphureus (Peck) Murrill 1916
 - Gymnopus subsupinus (Berk.) J.A. Cooper 2014
 - Gymnopus subterginus (Halling) Halling 1997
 - Gymnopus subtortipes Murrill 1946
 - Gymnopus talisiae V. Coimbra, Pinheiro, Wartchow & Gibertoni 2015
 - Gymnopus tamatavae (Bouriquet) Antonín, Buyck & Randrianj. 2005
 - Gymnopus tamblinganensis A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus terginus (Fr.) Antonín & Noordel. 1997
 - Gymnopus termiticola (Corner) A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus texensis (Berk. & M.A. Curtis) Murrill 1916
 - Gymnopus thiersii (Desjardin) Mešić & Tkalčec 2013
 - Gymnopus tomentellus (Berk. & M.A. Curtis) Tkalčec & Mešić 2013
 - Gymnopus tortipes Murrill 1916
 - Gymnopus trabzonensis Vizzini, Antonín, Seslı & Contu 2015
 - Gymnopus tricholoma Murrill 1941
 - Gymnopus trogioides A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus ugandensis (Pegler) Desjardin & B.A. Perry 2017
 - Gymnopus uniformis (Peck) Murrill 1916
 - Gymnopus variicolor Antonín, Ryoo, Ka & Tomšovský 2016
 - Gymnopus vernus (Ryman) Antonín & Noordel. 2008
 - Gymnopus villosipes (Cleland) Desjardin, Halling & B.A. Perry 1997
 - Gymnopus vinaceus (G. Stev.) J.A. Cooper & P. Leonard 2012
 - Gymnopus virescens A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus virginianus Murrill 1916
 - Gymnopus viridis Gray 1821
 - Gymnopus vitellinipes A.W. Wilson, Desjardin & E. Horak 2004
 - Gymnopus volkertii Murrill 1916
 - Gymnopus westii (Murrill) E. César, Bandala & Montoya 2018
 
Selon MycoBank (4 février 2019)[1] :
- Gymnopus acervatus
 - Gymnopus agricola
 - Gymnopus albidulus
 - Gymnopus albidus
 - Gymnopus albipes
 - Gymnopus albipilatus
 - Gymnopus albistrictus
 - Gymnopus albogriseus
 - Gymnopus albuminosus
 - Gymnopus albus
 - Gymnopus albus
 - Gymnopus alcalinolens
 - Gymnopus alkalivirens
 - Gymnopus allegreti
 - Gymnopus allegretii
 - Gymnopus alliaceus
 - Gymnopus alnicola
 - Gymnopus alnicolus
 - Gymnopus alnicolus
 - Gymnopus alpicola
 - Gymnopus alpinus
 - Gymnopus altrigilvus
 - Gymnopus amarus
 - Gymnopus amygdalisporus
 - Gymnopus androsaceus
 - Gymnopus androsaceus
 - Gymnopus aporpohyphes
 - Gymnopus aquosus
 - Gymnopus asetosus
 - Gymnopus atlanticus
 - Gymnopus atratoides
 - Gymnopus atratus
 - Gymnopus atriceps
 - Gymnopus atrigilvus
 - Gymnopus atroviolaceus
 - Gymnopus aurantiacus
 - Gymnopus aurantiipes
 - Gymnopus austrosemihirtipes
 - Gymnopus avellaneidiscus
 - Gymnopus avellaneigriseus
 - Gymnopus bactrosporus
 - Gymnopus badiialbus
 - Gymnopus badipus
 - Gymnopus barbipes
 - Gymnopus bazugensis
 - Gymnopus beltraniae
 - Gymnopus benoistii
 - Gymnopus bicolor
 - Gymnopus biformis
 - Gymnopus billbowesii
 - Gymnopus bisporiger
 - Gymnopus bisporus
 - Gymnopus boryanus
 - Gymnopus brassicolens
 - Gymnopus brevipes
 - Gymnopus brevistipitatus
 - Gymnopus brunneigracilis
 - Gymnopus brunnescens
 - Gymnopus bulliformis
 - Gymnopus butyraceus-trichopus
 - Gymnopus campinaranae
 - Gymnopus carnosus
 - Gymnopus caryophilus
 - Gymnopus castaneidiscus
 - Gymnopus castaneus
 - Gymnopus catalonicus
 - Gymnopus ceraceicola
 - Gymnopus ceraceus
 - Gymnopus cervinicolor
 - Gymnopus cervinus
 - Gymnopus chalybeus
 - Gymnopus chrysopeplus
 - Gymnopus cinchonensis
 - Gymnopus cockaynei
 - Gymnopus collinus
 - Gymnopus collybioides
 - Gymnopus compressus
 - Gymnopus confluens
 - Gymnopus coniceps
 - Gymnopus conigenoides
 - Gymnopus contrarius
 - Gymnopus coracicolor
 - Gymnopus cremeimellus
 - Gymnopus cremeostipitatus
 - Gymnopus cremoraceus
 - Gymnopus cyanocephalus
 - Gymnopus cylindricus
 - Gymnopus delicatellus
 - Gymnopus densifolius
 - Gymnopus densilamellatus
 - Gymnopus dentatus
 - Gymnopus denticulatus
 - Gymnopus detersibilis
 - Gymnopus dichrous
 - Gymnopus diminutus
 - Gymnopus discipes
 - Gymnopus disjunctus
 - Gymnopus domesticus
 - Gymnopus druceae
 - Gymnopus dryophilus
 - Gymnopus dysodes
 - Gymnopus dysosmus
 - Gymnopus earleae
 - Gymnopus eatonae
 - Gymnopus eburneus
 - Gymnopus ellisii
 - Gymnopus eneficola
 - Gymnopus erythropus
 - Gymnopus exculptus
 - Gymnopus expallens
 - Gymnopus exsculptus
 - Gymnopus exsculptus
 - Gymnopus fagiphilus
 - Gymnopus familia
 - Gymnopus farinaceus
 - Gymnopus fasciatus
 - Gymnopus fertilis
 - Gymnopus fibrosipes
 - Gymnopus fimetarius
 - Gymnopus flavescens
 - Gymnopus floridanus
 - Gymnopus foetidus
 - Gymnopus foetidus
 - Gymnopus foliiphilus
 - Gymnopus fragillior
 - Gymnopus fragillior
 - Gymnopus fuegianus
 - Gymnopus fuliginellus
 - Gymnopus fulvidiscus
 - Gymnopus fulvipes
 - Gymnopus funalis
 - Gymnopus fuscolilacinus
 - Gymnopus fuscopurpureus
 - Gymnopus fuscotramus
 - Gymnopus fusipes
 - Gymnopus fusipes var. rugosus
 - Gymnopus geophilus
 - Gymnopus geophyllus
 - Gymnopus gibbosus
 - Gymnopus glabrocystidiatus
 - Gymnopus glabrosipes
 - Gymnopus glatfelteri
 - Gymnopus graveolens
 - Gymnopus graveolens
 - Gymnopus griseifolius
 - Gymnopus hakaroa
 - Gymnopus hariolorum
 - Gymnopus herinkii
 - Gymnopus hirtelloides
 - Gymnopus hirtellus
 - Gymnopus hondurensis
 - Gymnopus huijsmanii
 - Gymnopus hybridus
 - Gymnopus hygrophoroides
 - Gymnopus ignobilis
 - Gymnopus imbricatus
 - Gymnopus impudicus
 - Gymnopus incarnatus
 - Gymnopus indoctoides
 - Gymnopus indoctus
 - Gymnopus inexpectatus
 - Gymnopus inodorus
 - Gymnopus inusitatus
 - Gymnopus inusitatus var. inusitatus
 - Gymnopus iocephalus
 - Gymnopus irresolutus
 - Gymnopus jamaicense
 - Gymnopus jamaicensis
 - Gymnopus johnstonii
 - Gymnopus juniperinus
 - Gymnopus junquilleus
 - Gymnopus kauffmanii
 - Gymnopus kidsoniae
 - Gymnopus kidsonii
 - Gymnopus lachnophyllus
 - Gymnopus lanipes
 - Gymnopus lentinoides
 - Gymnopus lilacinus
 - Gymnopus limacinus
 - Gymnopus lodgeae
 - Gymnopus loiseleurietorum
 - Gymnopus ludovicianus
 - Gymnopus luridus
 - Gymnopus luxurians
 - Gymnopus macropus
 - Gymnopus mammillatus
 - Gymnopus marasmiiformis
 - Gymnopus maurus
 - Gymnopus melanopus
 - Gymnopus meleagris
 - Gymnopus menehune
 - Gymnopus mesoamericanus
 - Gymnopus microcarpus
 - Gymnopus micromphaleoides
 - Gymnopus micromphaloides
 - Gymnopus microspermus
 - Gymnopus microsporus
 - Gymnopus montagnei
 - Gymnopus monticola
 - Gymnopus moseri
 - Gymnopus mucubajiensis
 - Gymnopus musicola
 - Gymnopus mustachius
 - Gymnopus myomyces
 - Gymnopus nebularis
 - Gymnopus neotropicus
 - Gymnopus nidus-avis
 - Gymnopus nigrita
 - Gymnopus nigritiformis
 - Gymnopus nigrodiscus
 - Gymnopus nigroimplicatus
 - Gymnopus nivalis
 - Gymnopus nivalis
 - Gymnopus nonnullus
 - Gymnopus nubicola
 - Gymnopus obesus
 - Gymnopus obscuroides
 - Gymnopus ocellus
 - Gymnopus ocior
 - Gymnopus oculatus
 - Gymnopus oculus
 - Gymnopus odorus
 - Gymnopus omphalina
 - Gymnopus omphalodes
 - Gymnopus oncospermatis
 - Gymnopus opacus
 - Gymnopus oreadoides
 - Gymnopus orizabensis
 - Gymnopus pacificus
 - Gymnopus pallidus
 - Gymnopus palmarum
 - Gymnopus parasiticus
 - Gymnopus parvulus
 - Gymnopus perforans
 - Gymnopus peronatus
 - Gymnopus phyllogenus
 - Gymnopus physcopodius
 - Gymnopus piceipes
 - Gymnopus pilipes
 - Gymnopus pilularius
 - Gymnopus pinophilus
 - Gymnopus platyphyllus
 - Gymnopus pleurocystidiatus
 - Gymnopus plumosus
 - Gymnopus polygrammus
 - Gymnopus polyphyllus
 - Gymnopus ponderosae
 - Gymnopus potassiovirescens
 - Gymnopus praemultifolius
 - Gymnopus pratensis
 - Gymnopus pratensis var. pratensis
 - Gymnopus pratensis β vitulinus
 - Gymnopus pseudo-omphalodes
 - Gymnopus pseudolodgeae
 - Gymnopus pseudoluxurians
 - Gymnopus pseudomphalodes
 - Gymnopus pubipes
 - Gymnopus pudens
 - Gymnopus purpureicollus
 - Gymnopus purus
 - Gymnopus purus β purpureus
 - Gymnopus putillus
 - Gymnopus pygmaeus
 - Gymnopus pyracanthoides
 - Gymnopus pyrenaeicus
 - Gymnopus quercophilus
 - Gymnopus quinaultii
 - Gymnopus radicatus
 - Gymnopus ramealis
 - Gymnopus ramealis
 - Gymnopus ramulicola
 - Gymnopus readii
 - Gymnopus reflexus
 - Gymnopus rhizomorphicola
 - Gymnopus rigidichorda
 - Gymnopus rigidichordus
 - Gymnopus rimosus
 - Gymnopus rodhallii
 - Gymnopus roseilividus
 - Gymnopus rugosoceps
 - Gymnopus russula
 - Gymnopus rutilans
 - Gymnopus salakensis
 - Gymnopus scorodonius
 - Gymnopus sect. Androsacei
 - Gymnopus sect.Gymnopus
 - Gymnopus sect. Impudicae
 - Gymnopus sect. Impudici
 - Gymnopus sect. Iocephalae
 - Gymnopus sect. Laevipedes
 - Gymnopus sect. Perforantia
 - Gymnopus sect. Vestipedes
 - Gymnopus semihirtipes
 - Gymnopus sepiiconicus
 - Gymnopus sequoiae
 - Gymnopus setulosus
 - Gymnopus similis
 - Gymnopus sinuatus
 - Gymnopus sphaerosporus
 - Gymnopus spissus
 - Gymnopus spongiosus
 - Gymnopus spongiosus
 - Gymnopus squamiger
 - Gymnopus stenophyllus
 - Gymnopus striatipes
 - Gymnopus strictipes
 - Gymnopus subabundans
 - Gymnopus subagricola
 - Gymnopus subaquosus
 - Gymnopus subavellaneus
 - Gymnopus subconiceps
 - Gymnopus subcyathiformis
 - Gymnopus subflavescens
 - Gymnopus subflavifolius
 - Gymnopus subfunicularia
 - Gymnopus subfunicularis
 - Gymnopus sublaccatus
 - Gymnopus sublatericius
 - Gymnopus subluxurians
 - Gymnopus subnivulosus
 - Gymnopus subnudus
 - Gymnopus subpruinosus
 - Gymnopus subrigidichorda
 - Gymnopus subrigidichordus
 - Gymnopus subrugosus
 - Gymnopus subsect. Alkalivirentes
 - Gymnopus subsect.Gymnopus
 - Gymnopus subsect. Impudici
 - Gymnopus subsect. Perforantia
 - Gymnopus subsect. Perforantia
 - Gymnopus subsect. Peronati
 - Gymnopus subsect. Pinophili
 - Gymnopus subsulphureus
 - Gymnopus subsupinus
 - Gymnopus subterginus
 - Gymnopus subtortipes
 - Gymnopus sulphureus
 - Gymnopus talisiae
 - Gymnopus tamatavae
 - Gymnopus tamblinganensis
 - Gymnopus tenuifolius
 - Gymnopus tenuipes
 - Gymnopus terginus
 - Gymnopus termiticola
 - Gymnopus texensis
 - Gymnopus thiersii
 - Gymnopus tomentellus
 - Gymnopus tortipes
 - Gymnopus trabzonensis
 - Gymnopus tricholoma
 - Gymnopus trogioides
 - Gymnopus trullisatus
 - Gymnopus tuberosus
 - Gymnopus ugandensis
 - Gymnopus umbonatus
 - Gymnopus unakensis
 - Gymnopus uniformis
 - Gymnopus variicolor
 - Gymnopus velutipes
 - Gymnopus vernus
 - Gymnopus villosipes
 - Gymnopus vinaceus
 - Gymnopus virescens
 - Gymnopus virginianus
 - Gymnopus viridis
 - Gymnopus vitellinipes
 - Gymnopus volkertii
 - Gymnopus westii
 - Gymnopus xuchilensis
 - Gymnopus xuchiliensis
 
Notes et références
    
    
Références taxinomiques
    
- (en) Référence BioLib : Gymnopus (Pers.) Roussel (consulté le )
 - (en) Référence Catalogue of Life : Gymnopus (consulté le )
 - (en) Référence Index Fungorum : Gymnopus (Pers.) Gray 1821 (+ liste espèces) (+ MycoBank) (consulté le )
 - (en) Référence MycoBank : Gymnopus (Pers.) Gray 1821 (consulté le )
 - (en) Référence NCBI : Gymnopus (taxons inclus) (consulté le )