Agaricus xanthodermus Genev.

KW [Darwin] 35750. 采集地点: 乌克兰; Donetsk Oblast; Novoazovsk District; Khomutovskyi Steppe reserve (N47°17' E38°10'). 采集日期: 1970年6月6日. 采集者: Wasser, S.P..