Section of East Europe
Persicaria amphibia (L.) S.F.Gray
Sprygin I.I., Herbarium of Penza Province (Sprygin, Herb. gub. Penza), Mokshan district, village Kutlya, bog Mokroye, 06.VIII.1909
Russia (European part) [Europe]
The label is printed, the locality, habitat details and date are written by hand. The herbarium sheet is marked with the stamp "Herbarium I.Sprygini No 2983".
Cherneva O.V., 2005