| Name | Asclepias euphorbiifolia Engelmann ex A. Gray |
| Authorship | Engelmann ex A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Asclepias Linnaeus |
| Citation | 1881 Proc. Amer. Acad. Arts 16: 104 |
| Holdings | 4 Specimens held in the Harvard University Herbaria identified as Asclepias euphorbiifolia Engelmann ex A. Gray |
| Identification made in | [no date] (4) |