Catalogue no.:	V-1115212
Taxon:	Potamogeton gramineus × lucens
Label:	Potamogeton lucens f. confertus
Family:	Potamogetonaceae
Collector:	Karl Tiselius & Gustaf Tiselius
Exsiccate:	Tiselius, Potamog. Suec. exs. 62
Date:	1891 08 09
Country:	Sweden
Landskap:	Uppland
Socken:	Låssa
Locality:	Lomma, in lacu Mälaren ad Ådö
Habitat:	In auqa non alta fundo lapidoso crescens
Attributes:	Planta foliosa, pedunculis et spicis brevioribus, foliis minoribus confertisque, subsessilibus