Agaricus macrosporus
Mont.
KW [Darwin] 36292. Place of collection: Ukraine; Poltava Oblast; Reshetylivka District; Sukhorabīvka village; Psel river (side, left); beside the rest station of the brick factory plant (N49°29' E33°). Date of collection: 26 June 1990. Collector: Besedina, I.S.. Identifier: Wasser, S.P..