| Name | Astragalus sinuatus Piper |
| Authorship | Piper |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Astragalus Linnaeus |
| GUID | urn:lsid:ipni.org:names:479846-1 |
| Citation | 1901 Bull. Torrey Bot. Club 28: 40 |
| Holdings | 13 Specimens held in the Harvard University Herbaria identified as Astragalus sinuatus Piper |
| Identification made in | [no date] (11), 2006 (2) |