Acanthaceae | |
Tetramerium nervosum var. acuminatum
| Happ | Ann. Missouri Bot. Gard. 24(4): 568 | 1937 |
Acanthaceae | |
Tetramerium nervosum var. angustifolium
| Nees | Prodr. 11: 468 | 1847 |
Acanthaceae | |
Tetramerium nervosum var. hispidum
| Torr. | Rep. U.S. Mex. Bound. 2(1): 125–126 | 1859 |
Acanthaceae | |
Tetramerium nervosum var. nervosum
| | | |