Najas minor All. [ Caulinia fragilis Willd.]
no HD illustration available (m1)
Najas minor All. [Najadaceae]
T.F.L. Nees von Esenbeck, F.KL. Spenner, A. Putterlick, J.X.R. Caspary, Gen. Fl. Germ., vol. 3 (Monocotyledones 2 Cyperaceae etc): , fig. 1-11 (1845)