| Name | Erigeron tweedyi Canby | 
| Authorship | Canby | 
| Rank | Species | 
| NomenclaturalStatus | NomLeg | 
| Placed in | Erigeron Linnaeus | 
| GUID | urn:lsid:ipni.org:names:204635-1 | 
| Citation | 1888 Bot. Gaz. 13: 17 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Erigeron tweedyi Canby | 
| Identification made in | [no date] (1) | 
