A Project of the World Flora Online Consortium
This name is reported by Aponogetonaceae as an accepted name
in the genus
Freshwater aquatic with tuber. Leaves with a distinct blade, mostly submerged or emerged. Petiole up to 0.9(-3.0) m long. Inflorescence with 2 spikes, ± 50 mm long. Flowers turned in all directions, white.
Deep water in rivers, ponds, streams, marshes.