Agaricus lutosus
(F.H. Møller) F.H. Møller
KW [Darwin] 45047. Place of collection: Turkmenistan; Akhayaskyi vepayat; Ashkhabad city; Institute of Botany of Academy of Sciences of Turkmenia SSR, experimental plot. Identifier: Batyrova, G.Sh.; Wasser, S.P..