Species (254)
- Clitocybula platyphylla (Pers. : Fr.) E. Ludw. 2001
- Hydropus subalpinus (Höhn.) Singer 1962
- Macrocystidia cucumis (Pers. : Fr.) Joss. 1934
- Marasmius bulliardii Quél.
- Marasmius oreades (Bolton : Fr.) Fr.
- Calyptella campanula (Nees : Pers.) W.B. Cooke 1961
- Calyptella capula (Holmsk. : Fr.) Quél. 1886
- Calyptella cejpii (Pilát) Petr. 1961
- Calyptella campanula var. myceliosa W.B. Cooke 1961
- Calyptella flos-albus (Velen.) Petr. 1961
- Calyptella laeta (Fr.) W.B. Cooke 1961
- Calyptella longipes (Cooke & Massee) W.B. Cooke 1961
- Calyptella musae (Jungh.) Petr. 1961
- Calyptella nivea Quél. 1886
- Baeospora myriadophylla (Peck) Singer 1938
- Calyptella bakeriana (Henn.) W.B. Cooke 1961
- Calyptella cernua (Schumach.) W.B. Cooke 1961
- Calyptella gibbosa (Lév.) Quél. 1886
- Calyptella stepposa (Pilát) Petr. 1961
- Calyptella urbanii (Henn.) W.B. Cooke 1961
- Cephaloscypha mairei (Pilát) Agerer 1983
- Campanella caesia Romagn. 1981
- Gerronema alutaceum Singer 1978
- Gerronema cyathellum (J. Favre & Schweers ex Kuyper) Bon 1996
- Gerronema daamsii Marxm. & Clémençon 1982
- Gerronema favrei Watling 1982
- Gerronema incarnatum Clémençon 1982
- Gerronema josserandii Singer 1962
- Gerronema moseri Singer 1984
- Gerronema nitriolens (J. Favre) Clémençon 1982
- Gerronema roseopallidum Contu 1989
- Gerronema subsericellum (Romagn.) Clémençon 1982
- Gerronema stevensonii (Berk. & Broome) Watling 1998
- Gerronema sericeum (Romagn.) Clémençon 1982
- Gerronema xanthophyllum (Bres.) Norvell, Redhead & Ammirati 1994
- Glabrocyphella brunneocrystallina Petr. 1961
- Glabrocyphella epileucina (Sacc.) Petr. 1961
- Glabrocyphella filicicola (Berk. & M.A. Curtis) Petr. 1961
- Gerronema reclinis (Fr.) Clémençon 1982
- Henningsomyces puber (Romell ex W.B. Cooke) D.A. Reid 1964
- Henningsomyces candidus (Pers.) Kuntze 1898
- Henningsomyces mutabilis Agerer 1973
- Lactocollybia cycadicola (Joss.) Singer 1939
- Lactocollybia dendrobii Hauskn. & Krisai 2008
- Lactocollybia liciosae (Contu & Robich) Contu 2000
- Lactocollybia variicystis D.A. Reid & Eicker 1998
- Macrocystidia cucumis var. leucospora J.E. Lange 1957
- Macrocystidia cucumis var. latifolia (J.E. Lange) Imazeki & Hongo 1983
- Nochascypha filicina (P. Karst.) Agerer 1983
- Macrocystidia cucumis var. minor (Joss.) Contu 2000
- Marasmius alniphilus J. Favre 1952
- Marasmius cohaerens (Pers. : Fr.) Cooke & Quél. 1878
- Marasmius chordalis Fr. 1838
- Marasmius collinus (Scop. : Fr.) Singer 1942
- Marasmius cupricolor Métrod 1954
- Marasmius epiphylloides (Rea) Sacc. & Trotter 1925
- Marasmius curreyi Berk. & Broome 1879
- Marasmius epiphyllus (Pers. : Fr.) Fr. 1838
- Tephrophana parabolica Métrod 1959
- Tetrapyrgos nigripes (Fr.) E. Horak 1987
- Marasmius anomalus Lasch 1854
- Marasmius anisocystidiatus Antonín, Desjardin & Gsell 1992
- Marasmius anomalus var. microsporus (Maire) Antonín 1988
- Marasmius cespitum Quél. 1894
- Marasmius buxi Quél. 1872
- Marasmius corbariensis (Roum.) Sacc. 1911
- Marasmius favrei Antonín 1991
- Marasmius graminum (Lib.) Berk. 1860
- Marasmius hudsonii (Pers. : Fr.) Fr. 1838
- Marasmius fissipes (Maire) Singer
- Marasmius favrei var. sorbi Antonín 1993
- Marasmius leoninus Berk. 1856
- Marasmius limosus Quél. 1877
- Marasmius longicystidiatus Antonín 2003
- Mycopan scabripes (Murrill) Redhead, Moncalvo & Vilgalys 2013
- Marasmius saccharinus (Batsch) Fr. 1821
- Marasmius siccus (Schwein.) Fr. 1838
- Marasmius skalae Antonín 1988
- Marasmius torquescens Quél. 1872
- Marasmius teplicensis Antonín 1993
- Marasmius tremulae Velen. 1947
- Marasmius ventalloi Singer 1947
- Marasmius wettsteinii Sacc. & P. Syd. 1899
- Marasmius rotula (Scop. : Fr.) Fr. 1838
- Marasmius luteomarginatus Desjardin, Retn. & E. Horak 2000
- Marasmius wynneae Berk. & Broome 1859
- Crinipellis mezzanensis Antonín, Testoni & Tomšovský 2015
- Crinipellis sardoa Cand. 1986
- Crinipellis tomentosa (Quél.) Singer 1942
- Crinipellis subtomentosa (Peck) Singer 1943
- Clitocybula dryadicola Kühner 1983
- Clitocybula familia var. compressa (Romagn.) H.E. Bigelow 1973
- Clitocybula lacerata (Scop.) Métrod 1954
- Clitocybula lacerata var. odorata Bon 1991
- Clitocybula lenta (Maire) Malençon & Bertault 1975
- Clitocybula familia (Peck) Singer 1954
- Chaetocalathus craterellus (Durieu & Lév.) Singer 1943
- Chaetocalathus liliputianus (Mont.) Singer 1943
- Hydropus atramentosus (Kalchbr.) Kotl. & Pouzar 1962