| Name | Aster subspicatus var. grayi (Suksdorf) Cronquist |
| Authorship | (Suksdorf) Cronquist |
| Rank | Variety |
| Placed in | Aster subspicatus Nees |
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Aster subspicatus var. grayi (Suksdorf) Cronquist |
| Identification made in | 1962 (1), 1981 (2) |