| Acanthaceae | |
Acanthopsis carduifolia
| (L. f.) Schinz | Verh. Bot. Vereins Prov. Brandenburg 31: 200 | 1890 |
| Acanthaceae | |
Acanthopsis disperma
| Nees | | |
| Acanthaceae | |
Acanthopsis disperma
| Harv. | London J. Bot. 1: 28 | 1842 |
| Acanthaceae | |
Acanthopsis glauca
| Schinz | | |
| Acanthaceae | |
Acanthopsis hoffmannseggiana
| (Nees) C.B. Clarke | Fl. Cap. 5(1): 35 | 1901 |
| Acanthaceae | |
Acanthopsis horrida
| Nees | | |
| Acanthaceae | |
Acanthopsis scullyi
| Oberm. | | |
| Acanthaceae | |
Acanthopsis spathularis
| Schinz | | |
| Acanthaceae | |
Acanthopsis trispina
| C.B. Clarke | | |