| Name | Erigeron bonariensis var. leiothecus S. F. Blake |
| Authorship | S. F. Blake |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Erigeron bonariensis Linnaeus |
| GUID | urn:lsid:ipni.org:names:93607-2 |
| Citation | 1917 Contr. Gray Herb. 52: 28 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Erigeron bonariensis var. leiothecus S. F. Blake |
| Identification made in | [no date] (1) |