| Name | Lithospermum subsetosum (Mack. & Bush) Weakley, Witsell & D. Estes |
| Authorship | (Mack. & Bush) Weakley, Witsell & D. Estes |
| Rank | Species |
| Placed in | Lithospermum Linnaeus |
| Citation | 2011 J. Bot. Res. Inst. Texas 5(2): 442 |
| Holdings | 14 Specimens held in the Harvard University Herbaria identified as Lithospermum subsetosum (Mack. & Bush) Weakley, Witsell & D. Estes |
| Identification made in | [no date] (14) |