Basionym Name:Hydrocybe nana Killerm., Denkschr. Bayer. Botan. Ges. in Regensb. 17: 67 (1928)
Homotypic synonyms:Cortinarius nanus (Killerm.) G. Garnier, [as 'nana'] Bibliographie des Cortinaires. D - O: 231 (1991)