| Name | Erigeron heleniastrum Greene |
| Authorship | Greene |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Erigeron Linnaeus |
| GUID | urn:lsid:ipni.org:names:203942-1 |
| Citation | 1893 Erythea 1: 150 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Erigeron heleniastrum Greene |
| Identification made in | 1982 (1), 1984 (1) |