Agaricus placomyces
Peck
KW [Darwin] 36296. Place of collection: Ukraine; Poltava oblast; Kremenchuk district; Hun’ky village; River Psel; right bank (N49°15' E33°32'). Date of collection: 7 September 1990. Collector: Besedina, I.S.. Identifier: Besedina, I.S..