Cercospora ribicola
Ellis & Everh.
TGM [Darwin] 1206. Place of collection: Georgia; Abkhazia; Gulripshi; Kodori river valley; Chkhalta (N43°05' E41°40'). Date of collection: 31 August 1915. Associated organism: Ribes rubrum (leaf). Collector: Woronow, G.; Siemaszko, W..