| Name | Aster azureus f. laevicaulis Fernald |
| Authorship | Fernald |
| Rank | Forma |
| NomenclaturalStatus | NomLeg |
| Placed in | Aster azureus Lindley |
| GUID | urn:lsid:ipni.org:names:23107-2 |
| Citation | 1949 Rhodora 51: 94 |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Aster azureus f. laevicaulis Fernald |
| Identification made in | [no date] (1), 1982 (1), 1984 (1) |