Oidium sp.

KW [Darwin] 14971. Fundort: Ukraine; Poltava Oblast; Kobeliaky District; island Vishnyaki on Dnīprī between villages Svītlohīrs’ke and Orlik; south-west part of island (N48°50' E34°07'). Kollektionsdatum: 12 August 1994. Assoziierter Organismus: Robinia pseudacacia (Blatt). Sammler: Heluta, V.P.. Identifizierer: Minter, D.W..