| Name | Thamnosma texanum (A. Gray) Torrey |
| Authorship | (A. Gray) Torrey |
| Rank | Species |
| NomenclaturalStatus | Unknown |
| Placed in | Thamnosma |
| Contains | Thamnosma texanum var. purpureum (Wooton & Standley) Woodruff Thamnosma texanum var. texanum |
| Holdings | 31 Specimens held in the Harvard University Herbaria identified as Thamnosma texanum (A. Gray) Torrey |
| Identification made in | [no date] (7), 1992 (23), 2010 (1) |