| Name | Erigeron hartwegii Greene |
| Authorship | Greene |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Erigeron Linnaeus |
| GUID | urn:lsid:ipni.org:names:203940-1 |
| Citation | 1895 Erythea 3: 21 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Erigeron hartwegii Greene |
| Identification made in | [no date] (1) |