| Name | Erigeron poliospermus A. Gray |
| Authorship | A. Gray |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Erigeron Linnaeus |
| Contains | Erigeron poliospermus var. cereus Cronquist Erigeron poliospermus var. disciformis Cronquist Erigeron poliospermus var. latus A. Nelson & J. F. Macbride |
| Citation | 1884 Syn. Fl. N. Amer. 1(2): 210 |
| Holdings | 31 Specimens held in the Harvard University Herbaria identified as Erigeron poliospermus A. Gray |
| Identification made in | [no date] (31) |