Ramularia calcea
(Desm.) Ces.
KW [Darwin] 15340. Place of collection: Russia; Kirovskaya oblast; Orlova Poyma, near; Viatka river. Date of collection: 30 July 1920. Associated organism: Glechoma hederacea (leaf). Collector: Fokin, A.D.. Identifier: Fokin, A.D..