Rhododendron ponticum
L.
TGM [Darwin] 1112. Place of collection: Georgia; Gulripshi; Klych river gorge (N43°0x' E41°5x'). Date of collection: 31 August 1915. Associated organisms: Mycosphaerella rhododendri; Pestalotiopsis funerea. Collector: Woronow, G.; Siemaszko, W..