| Name | Amaranthus palmeri S. Watson |
| Authorship | S. Watson |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Amaranthus Adanson |
| Contains | Amaranthus palmeri var. glomeratus Uline & W. L. Bray |
| GUID | urn:lsid:ipni.org:names:59607-1 |
| Citation | 1877 Proc. Amer. Acad. Arts 12: 274 |
| Holdings | 94 Specimens held in the Harvard University Herbaria identified as Amaranthus palmeri S. Watson |
| Identification made in | [no date] (43), 1952 (22), 1976 (1), 1996 (1), 1999 (15), 2002 (12) |