Species plantarum: exhibentes plantas rite cognitas, ad genera relatas, cum differentiis specificis, nominibus trivialibus, synonymis selectis, locis natalibus, secundum systema sexuale digestas Author Linnaeus, Carolus text 1753 Laurentius Salvius Stockholm https://doi.org/10.5962/bhl.title.669 book 10.5281/zenodo.3931989 3931989 Potamogeton natans , spec. nov. 1. Potamogeton foliis oblongo-ovatis petiolatis natantibus. Hort. cliff. 40. Fl. suec. 139. Roy. lugdb. 212. Hall. helv. 199. Dalib. paris.54. Potamogeton foliis ovato-oblongis natantibus. Fl. lapp.68. Potamogeton rotundifolium. Bauh. pin. 193. β. Potamogeton foliis lanceolato-oblongis, petiolis longis. Gron. virg. 139. Habitat in Europae lacubus & fluviis. ♃