potamogeton

pŏtămŏgēton or pŏtămŏgīton, ŏnis, f., = ποταμογείτων (a neighbor of the river),

• a water-plant, water-milfoil, pondweed, Plin. 26, 8, 33, § 50; 32, 5, 19, § 53.

pŏtămŏgētōn (-gīton), ōnis, m. (ποταμογείτων), potamogiton [plante] : Plin. 26, 50.