| Name | Asclepias nummularia Torrey |
| Authorship | Torrey |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Asclepias Linnaeus |
| GUID | urn:lsid:ipni.org:names:94488-1 |
| Citation | 1-20 Apr 1859 Rep. U.S. Mex. Bound., Bot. 163, t. 45 |
| Holdings | 17 Specimens held in the Harvard University Herbaria identified as Asclepias nummularia Torrey |
| Identification made in | [no date] (8), 1992 (5), 1993 (1), 2008 (3) |