Rhytisma acerinum
(Pers.) Fr.
KW [Darwin] 27777. 采集地点: 乌克兰; Vinnytsia Oblast; Mohyliv-Podilskyi District; Yaryshiv village; Yurkovets’ke forestry; Yarishīvs’ka Berezina forest plot (N48°31' E27°38'). 采集日期: 1949年10月10日. 相关生物: Acer campestre (叶片). 采集者: Isayeva, O.V.. 鉴定人: Minter, D.W..