| Name | Aster cognatus H. M. Hall |
| Authorship | H. M. Hall |
| Rank | Species |
| Placed in | Aster Linnaeus |
| GUID | urn:lsid:ipni.org:names:180950-1 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Aster cognatus H. M. Hall |
| Identification made in | [no date] (1) |