Agaricus bitorquis
(Quél.) Sacc.
KW [Darwin] 58294. Place of collection: Ukraine; Cherkasy oblast; Kaniv district; Lukovitsya village (N49°58' E31°24'). Date of collection: 13 May 2000. Associated organism: Plantae indet. (leaf). Collector: Heluta, V.P.. Identifier: Heluta, V.P..