| Name | Asclepias hallii A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Asclepias Linnaeus |
| GUID | urn:lsid:ipni.org:names:94337-1 |
| Citation | 1877 Proc. Amer. Acad. Arts 12: 69 |
| Holdings | 20 Specimens held in the Harvard University Herbaria identified as Asclepias hallii A. Gray |
| Identification made in | [no date] (19), 2015 (1) |