| Name | Erigeron annuus (Linnaeus) Persoon |
| Authorship | (Linnaeus) Persoon |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Erigeron Linnaeus |
| GUID | urn:lsid:ipni.org:names:203539-1 |
| Holdings | 310 Specimens held in the Harvard University Herbaria identified as Erigeron annuus (Linnaeus) Persoon |
| Identification made in | [no date] (303), 2009 (3), 2011 (2), 2013 (2) |