Family Code: HYDROC Genus Code: VALLI Genus CN: eelgrass Genus Authority: L. Genus Summary: A genus of ca. 15 species, aquatic herbs, of tropical and warm temperate regions of the Old and New World. Genus References: Les et al. (2008)=Z; Haynes in FNA (2000); Frère Marie-Victorin (1943)=Y; Cook in Kubitzki (1998b). Last Updated: 2019-11-29 Publish: 1