Marasmius
sp.
KW [Darwin] 56870. Place of collection: Ukraine; Kirovohrad Oblast; Dolynska District; Gurivka village (N48°07' E33°06'). Date of collection: 24 September 1957. Associated organism: Fraxinus sp. (wood). Collector: Dobrovol’s’kiĭ, Ī.A.; Gaĭova, N.V.. Identifier: Zerova, M.Ya..