| Name | Erigeron crenatus Eastwood |
| Authorship | Eastwood |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Erigeron Linnaeus |
| GUID | urn:lsid:ipni.org:names:203742-1 |
| Citation | 1910 Proc. Calif. Acad. Sci. 20: 101 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Erigeron crenatus Eastwood |
| Identification made in | [no date] (1), 1983 (1), 1990 (1) |