| Name | Liatris tenuifolia Nuttall |
| Authorship | Nuttall |
| Rank | Species |
| Placed in | Liatris Gaertner ex Schreber |
| Citation | 1818 Gen. N. Amer. Pl. [Nuttall] 2: 131 |
| Holdings | 71 Specimens held in the Harvard University Herbaria identified as Liatris tenuifolia Nuttall |
| Identification made in | [no date] (68), 1984 (1), 1987 (1), 2006 (1) |