| Name | Hoffmannseggia tenella Tharp & L. O. Williams |
| Authorship | Tharp & L. O. Williams |
| Rank | Species |
| Placed in | Hoffmannseggia Cavanilles |
| Citation | 1936 Ann. Missouri Bot. Gard. 23(3): 451 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Hoffmannseggia tenella Tharp & L. O. Williams |
| Identification made in | 2000 (1) |