World Checklist of Selected Plant Families (WCSP)

Potamogeton filiformis f. elongatus Baagøe ex G.Fisch., Mitt. Bayer. Bot. Ges. 1(27): 306 (1903).

This name is a synonym.

Accepted Name:	Stuckenia filiformis (Pers.) Börner, Fl. Deut. Volk: 713 (1912).
Family:	Potamogetonaceae
Homotypic Names:
Potamogeton filiformis var. elongatus (Baagøe ex G.Fisch.) G.Fisch. in K.W. von Dalla Torre & L.von Sarntheim, Fl. Tirol 6(1): 134 (1906).
Original Compiler:	R.Govaerts