Erysiphe pisi
DC.
KW [Darwin] 51546. Place of collection: Russia; Krasnoyarsk Krai; ‘Stolbi’ reserve (N55°54' E92°43'). Date of collection: 18 July 1979. Associated organism: Lathyrus gmelinii (leaf). Collector: Dudka, I.O.. Identifier: Heluta, V.P..