| Name | Thalassodendron |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Potamogetonaceae |
| Contains | Thalassodendron ciliatum (Forsskål) Hartog Thalassodendron leptocaule Maria C.Duarte, Bandeira & Romeiras Thalassodendron pachyrhizum Hartog Thalassodendron sp. |