Catalogue no.:	V-1115211
Taxon:	Potamogeton gramineus × lucens
Label:	Potamogeton lucens var. subviridis
Family:	Potamogetonaceae
Collector:	Gustaf Tiselius
Exsiccate:	Tiselius, Potamog. Suec. exs. 61
Date:	1881 08 13
Country:	Sweden
Landskap:	Uppland
Socken:	Uppsala-Näs
Locality:	Bäs, in lacu Örnäs
Habitat:	In auqa brevi crescens
Attributes:	Planta pedunculis brevioribus, foliis subsessilibus