| Name | Erigeron nauseosus A. Nelson |
| Authorship | A. Nelson |
| Rank | Species |
| Placed in | Erigeron Linnaeus |
| Citation | 1904 Bot. Gaz. 37: 270 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Erigeron nauseosus A. Nelson |
| Identification made in | [no date] (1) |