Marasmius
sp.
KW [Darwin] 56958. Place of collection: Ukraine; Zaporizhzhia Oblast; Kamianka-Dniprovska District; Kam’yanka-Dniprovs’ka, near, irrigation experimental station (N47°28' E34°27'). Date of collection: 22 May 1953. Collector: Sokolova, M.D.. Identifier: Zerova, M.Ya..