Crepidotus subsphaerosporus
(J.E. Lange) Kühner & Romagn.
KW [Darwin] 54333. Place of collection: Ukraine; Donetsk oblast; Novoazovsk district; Khomutovs’kii Steppe Nature Reserve (N47°17' E38°11'). Date of collection: 5 June 1970. Collector: Wasser, S.P.. Identifier: Wasser, S.P..