| Name | Asclepias emoryi (Greene) Vail |
| Authorship | (Greene) Vail |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Asclepias Linnaeus |
| Holdings | 7 Specimens held in the Harvard University Herbaria identified as Asclepias emoryi (Greene) Vail |
| Identification made in | [no date] (6), 1952 (1) |