Wim, GleP, VVP, VRiv, RobP, MuF, GipP, OtP, Gold, CVU, NIS, EGL, EGU, HSF, OtR. Also NSW, Tas. In still to swift-flowing freshwater of lakes, reservoirs, rivers and irrigation channels, to depths of at least 3 m. Flowering time not known.
Source:
Conn, B.J. (1994). Hydrocharitaceae. In: Walsh, N.G.; Entwisle, T.J., Flora of Victoria Vol. 2, Ferns and Allied Plants, Conifers and Monocotyledons, pp. 129–136. Inkata Press, Melbourne.