Dothiora sphaeroides
(Pers.) Fr.
KW [Darwin] 25954. Place of collection: Russia; Leningradskaya oblast; Luzhskyi raion; Krasnye Gory (N58°56' E29°38'). Date of collection: 22 September 1927. Associated organism: Populus tremula (twig). Collector: Naumov, N.A..