Catalogue no.:	V-1214616
Taxon:	Persicaria pensylvanica (L.) M.Gómez
Label:	Polygonum pensylvanicum var. laevigatum
Family:	Polygonaceae
Collector:	F. Marie-Victorin, F. Rolland-Germain E. Rouleau & A. Blain
Collector no.:	7162
Date:	1943 08 22
Country:	Canada
Province:	Quebec
Locality:	Ste Anne de Sorel, comté de Richelieu
Habitat:	Bord exondé d'un marecage