| Name | Ectosperma Swallen |
| Authorship | Swallen |
| Rank | Genus |
| NomenclaturalStatus | LaterHomonym |
| Placed in | Poaceae |
| Contains | Ectosperma alexandrae Swallen Ectosperma sp. |
| Remarks | non Vaucher (1803). Type: E. alexandrae Swallen |
| Citation | 1950 [15 Jan 1950] J. Wash. Acad. Sci. 40: 19 |