Leptostroma juncacearum
Sacc.
KW [Darwin] 23285. Place of collection: Russia; Leningrad Oblast; Sankt Peterburg Raion; St Petersburg; Shuvalovo-Ozerki (N60°02' E30°16'). Date of collection: 2 October 1927. Associated organism: Juncus effusus (leaf). Collector: Naumov, N.A.. Identifier: Naumov, N.Phyllosticta..