| Rubiaceae | |
Benkara emanuelssoniana
| (Ridsdale) Ridsdale | Reinwardtia 12(4): 298 | 2008 |
| Rubiaceae | |
Benkara galia
| Raf. | Sylva Tellur. 98 | 1838 |
| Rubiaceae | ! |
Benkara hainanensis
| (Merr.) C.M. Taylor | Fl. China 19: 80 | 2011 |
| Rubiaceae | |
Benkara miquelii
| (Koord. & Valeton) Ridsdale | Reinwardtia 12: 299 | 2008 |
| Rubiaceae | |
Benkara pandacakai
| (J.F. Gmel.) M.R. Almeida | Fl. Maharashtra 3A: 3 | 2001 |
| Rubiaceae | |
Benkara parviflora
| (King & Gamble) Ridsdale | Reinwardtia 12: 299 | 2008 |