Puccinia arenariae
(Schumach.) G. Winter
KW [Darwin] 2309. Place of collection: Russia; Leningrad Oblast; Vsevolozhskyi raion; Ostrovki village, near (N59°47' E30°49'). Date of collection: 26 June 1915. Associated organism: Spergula arvensis (stem). Collector: Ganeshin, S.S.. Identifier: Ganeshin, S.S..