Polygonum amphibium
L.
Record number: 59790. Place of collection: Russia; Tomsk Oblast. Date of collection: 10 September 1924. Associated organism: Puccinia polygoni-amphibii. Collector: Lavrov, N.N..
Record number: 59806. Place of collection: Russia; Pskov Oblast; Relbitsy village, near. Date of collection: 28 August 1919. Associated organism: Puccinia polygoni-amphibii. Collector: Arefiev.