Catalogue no.:	V-1115189
Taxon:	Potamogeton gramineus × perfoliatus
Label:	Potamogeton × nitens f. fyrisiensis
Family:	Potamogetonaceae
Collector:	Gustaf Tiselius
Exsiccate:	Tiselius, Potamog. Suec. exs. 40
Date:	1882 06 27
Country:	Sweden
Landskap:	Uppland
Socken:	Uppsala
Locality:	in flumine Fyris ad Ensta
Habitat:	In aquis fluitantibus crescens
Attributes:	Foliis serrulatis, ridigis, productis, nogrescentibus