Pucciniastrum areolatum
G.H. Otth
KW [Darwin] 1844. Place of collection: Russia; Leningradskaya oblast; Sankt Peterburg raion; St Petersburg, near (N59° E30°). Date of collection: 1923. Associated organism: Prunus avium (leaf). Collector: Anon. [phytopathology students]. Identifier: Tikhonenko, Yu.Ya..