Oidium
sp.
KW [Darwin] 52769. Place of collection: Ukraine; Khmelnitskyi oblast; Kamianets-Podilskyi district; Makiv village (N48°48' E26°43'). Date of collection: 22 May 1990. Associated organism: Robinia pseudacacia (leaf). Collector: Burdyukova, L.I.. Identifier: Minter, D.W..