Species (576)
- Mycena urania (Fr.) Quél. 1872
- Mycena ustalis Aronsen & Maas Geest. 1969
- Mycena tristis Maas Geest. 1988
- Mycena venustula Quél. 1883
- Mycena valida Maas Geest. & Münzmay 1997
- Mycena verna Maas Geest. 1998
- Mycena verrucosocystis Robich 2007
- Mycena truncimuscicola Robich 2009
- Mycena tubarioides (Maire) Kühner 1938
- Mycena vexans Sacc. 1887
- Mycena vitilis var. carsica Robich 1999
- Mycena oregonensis A.H. Sm. 1936
- Mycena peyerimhoffii Maire 1932
- Mycena picta (Fr.) Harmaja 1979
- Mycena pelliculosa (Fr.) Quél. 1873
- Mycena phoenicis-canariensis Robich 2005
- Mycena pinastri Robich 2006
- Mycena pilosella Maas Geest. 1988
- Mycena pinus-rigidae Robich 1999
- Panellus melleo-ochraceus Malençon 1975
- Panellus ringens (Fr.) Romagn. 1945
- Roridomyces appendiculatus Rexer 1994
- Roridomyces mauritianus (Robich & Hauskn.) Hauskn. & Krisai 2008
- Roridomyces roridus (Fr.) Rexer 1994
- Favolaschia calocera R. Heim 1966
- Xeromphalina cauticinalis var. acida O.K. Mill. 1968
- Xeromphalina cauticinalis var. subfellea Bon 1999
- Xeromphalina cornui (Quél.) J. Favre 1936
- Xeromphalina campanelloides Redhead 1988
- Xeromphalina fraxinophila A.H. Sm. 1952
- Xeromphalina junipericola G. Moreno & Heykoop 1996
- Xeromphalina cauticinalis (With.) Kühner & Maire 1934
- Xeromphalina brunneola O.K. Mill. 1968
- Atheniella adonis (Bull.) Redhead, Moncalvo, Vilgalys, Desjardin & B
- Atheniella amabilissima (Peck) Redhead, Moncalvo, Vilgalys, Desjardin & B.
- Atheniella aurantiidisca (Murrill) Redhead, Moncalvo, Vilgalys, Desjardin &
- Atheniella leptophylla (Peck) Gminder & T. Böhning 2016
- Atheniella flavoalba (Fr.) Redhead, Moncalvo, Vilgalys, Desjardin & B.A
- Resinomycena saccharifera (Berk. & Broome) Redhead 1984
- Mycena adscendens (Lasch) Maas Geest. 1981
- Mycena albidolilacea Kühner & Maire 1938
- Mycena albidoaquosipes Robich 2009
- Mycena agrestis Aronsen & Maas Geest. 1997
- Mycena albidorosea Robich 2003
- Mycena aleuriosma J. Favre 1957
- Mycena alnetorum J. Favre 1957
- Mycena alphitophora (Berk.) Sacc. 1875
- Mycena amabilis Robich 2008
- Mycena aronsenii Maas Geest. 1993
- Mycena atrochalybaea Huijsman 1956
- Mycena aurantiistipitata Robich & A. Gennari 2000
- Mycena atropapillata Kühner & Maire 1938
- Mycena aculeata Maas Geest. 1993
- Mycena aciculata (A.H. Sm.) Desjardin & E. Horak 2002
- Mycena albida Robich 2007
- Mycena alboaculeata Miersch & Lehmann 2015
- Mycena algeriensis Maire 1938
- Mycena alexandri Singer 1962
- Mycena alniphila Robich 2003
- Mycena angusta Robich 2005
- Mycena atromarginata (Lasch : Fr.) P. Kumm. 1871
- Mycena atrovinosa Robich 2003
- Mycena aphanes Aronsen & Gulden 2007
- Mycena austera Aronsen 1994
- Mycena bambusae-pygmaea Robich 2006
- Mycena belliae (Johnston) P.D. Orton 1960
- Mycena borealis A.H. Sm. 1935
- Mycena brachtensis Miersch 2012
- Mycena borellae Robich 2006
- Mycena calceata Robich 1996
- Mycena bulbosa (Cejp) Kühner 1938
- Mycena caliginosa Maas Geest. & Enderle 1994
- Mycena camptophylla (Berk.) Singer 1962
- Mycena bresadolana Robich & Neville 1997
- Mycena brunneomarginata Robich 2002
- Mycena cayugaensis A.H. Sm. 1947
- Mycena cecidiophila A.P. Berg, Berg-Block, Noordel. & Uljé 2000
- Mycena catalaunica Robich 2003
- Mycena cinereopileata Robich 2006
- Mycena citricolor (Berk. & M.A. Curtis) Sacc. 1887
- Mycena concolor (J.E. Lange) A.H. Sm. 1938
- Mycena cupressina Antonin & Maas Geest. 1998
- Mycena crocata (Schrad. : Fr.) P. Kumm. 1871
- Mycena decora Maas Geest. 1986
- Mycena dicranolophus Maas Geest. 1995
- Mycena epipterygia var. brunneola J. Favre ex Maas Geest. 1960
- Mycena epipterygia var. candida (Weinm.) Bon & P. Roux 1997
- Mycena epipterygia var. fuscopurpurea (Arnolds) Maas Geest. 1989
- Mycena erianthi-ravennae Robich & Marchetti 1999
- Mycena eucalyptina Robich 2007
- Mycena favrei Maas Geest. 1991
- Mycena lammiensis Harmaja 1985
- Mycena limonia Maas Geest. 1995
- Mycena lohwagii Singer 1929