Oidium sp.

KW [Darwin] 52748. 采集地点: 乌克兰; Republic of Crimea; Alushta District; Luchyste village; nearby on the northern side, western slope of Mount Pīvnīchna Demerdzhī (N44°44' E34°24'). 采集日期: 1990年7月17日. 相关生物: Lathyrus laxiflorus (叶片). 采集者: Heluta, V.P.. 鉴定人: Minter, D.W..