Melampsora larici-populina
Kleb.
KW [Darwin] 2062. Place of collection: Ukraine; Khmelnitskyi oblast; Kamianets-Podilskyi district; Dovzhok village; forestry (N48°41' E26°30'). Date of collection: 26 September 1949. Associated organism: Populus nigra (leaf). Collector: Isaeva, O.V.. Identifier: Isaeva, O.V..