Angiosperm Phylogeny Group. 2009. An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG III. Bot. J. Linn. Soc. 161: 105-121.
Cook, C. D. K. 2004. Aquatic and wetland plants of Southern Africa. Backhuys Publishers, Leiden.
Haynes, R. R. 2001. Hydrocharitaceae. In T. Santisuk T. and K. Larsen (eds.): Fl. Thailand 7: 365-382. The Forest Herbarium, Royal Forest Department, Bangkok.
Ito, Y. 2013. New records of aquatic plants for the flora of Thailand: Nechamandra alternifolia and Potamogeton octandrus. Thai Forest Bull., Bot. 41: 140-144.