Erysiphe knautiae
Duby
KW [Darwin] 53047. Place of collection: Ukraine; Republic of Crimea; Alushta District; North Demerdzhi mountain (west) (N44°46' E34°23'). Date of collection: 16 July 1990. Associated organism: Scabiosa sp. (leaf, petiole). Collector: Heluta, V.P.. Identifier: Heluta, V.P..