Ramularia arvensis
Sacc.
KW [Darwin] 15333. Place of collection: Ukraine; Kyiv Oblast; Kiev city; Bilychi suburb (N50°27' E30°20'). Date of collection: 18 August 1947. Associated organism: Potentilla sp. (leaf). Collector: Efimova, N.I.. Identifier: Efimova, N.I..