| Name | Alternanthera sessilis R. Brown |
| Authorship | R. Brown |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Alternanthera Forsskal |
| Contains | Alternanthera sessilis var. angustifolia S. Y. Hu Alternanthera sessilis f. tenuissima |
| GUID | urn:lsid:ipni.org:names:59330-1 |
| Holdings | 6 Specimens held in the Harvard University Herbaria identified as Alternanthera sessilis R. Brown |
| Identification made in | [no date] (4), 1976 (1), 1986 (1) |