| 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) | 
