Thalassia

== Translingual == === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Proper noun === Thalassia f A taxonomic genus within the family Hydrocharitaceae – certain seagrasses. ==== Hypernyms ==== (genus): Eukaryota – superkingdom; Plantae – kingdom; Viridiplantae – subkingdom; Streptophyta – infrakingdom; Embryophyta – superphylum; Tracheophyta – phylum; Spermatophytina – subphylum; "Angiospermae" – superclass; Magnoliopsida – class; Lilianae – superorder; Alismatales – order; Hydrocharitaceae – family ==== Hyponyms ==== (genus): Thalassia testudinum - type species; Thalassia hemprichii - only other species === Further reading === Thalassia on Wikipedia.Wikipedia Thalassia on Wikispecies.Wikispecies Category:Thalassia on Wikimedia Commons.Wikimedia Commons Thalassia at USDA Plants database Thalassia at Tropicos Thalassia at World Register of Marine Species Thalassia at Integrated Taxonomic Information System. Thalassia at National Center for Biotechnology Information Thalassia at Germplasm Resources Information Network Thalassia at The Plant List “Thalassia”, in Paleobiology Database, 2026