| Name | Aster hesperius A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Aster Linnaeus |
| Contains | Aster hesperius var. laetevirens (Greene) Cronquist Aster hesperius var. wootoni Greene |
| GUID | urn:lsid:ipni.org:names:181398-1 |
| Citation | 1884 Syn. Fl. N. Amer. 1(2): 192 |
| Holdings | 48 Specimens held in the Harvard University Herbaria identified as Aster hesperius A. Gray |
| Identification made in | [no date] (12), 1981 (11), 1982 (9), 1983 (4), 1995 (12) |