Catalogue no.:	V-1110247
Taxon:	Potamogeton gramineus x perfoliatus
Label:	Potamogeton gramineus x perfoliatus
Family:	Potamogetonaceae
Collector:	K.E. Stenroos
Exsiccate:	Pl. Finl. exs. 25a
Date:	1893 08 18
Country:	Finland
Landskap:	Nylandia
Socken:	Nurmijärvi
Locality:	in lacu Nurmijärvi