Puccinia bistortae
(F. Strauss) DC.
TGM [Darwin] 1900. Place of collection: Georgia; Georgia; Borjomi; Bakuriani; Tskratskaro pass, near (N41°4x' E43°3x'). Date of collection: 13 July 1916. Associated organism: Polygonum bistorta (leaf). Collector: Woronichin, N.N..