Agrocybe sphaleromorpha
(Bull.) Fayod
KW [Darwin] 57233. Place of collection: Ukraine; Luhansk oblast; Milove district; Stril’tsivs’kii Steppe Nature Reserve (N49°17' E40°05'). Date of collection: 21 November 1954. Collector: Bauman, M.P.. Identifier: Minter, D.W..