| Rubiaceae |
Nichallea |
Nichallea soyauxii (Hiern) Bridson |
|
35 |
| Rubiaceae |
Oldenlandia |
Oldenlandia affinis (Roem. & Schult.) DC. |
|
19 |
| Rubiaceae |
Oldenlandia |
Oldenlandia capensis L.f. |
|
1 |
| Rubiaceae |
Oldenlandia |
Oldenlandia capensis L.f. var. pleiosepala Bremek. |
|
2 |
| Rubiaceae |
Oldenlandia |
Oldenlandia corymbosa L. |
|
7 |
| Rubiaceae |
Oldenlandia |
Oldenlandia goreensis (DC.) Summerh. |
|
8 |
| Rubiaceae |
Oldenlandia |
Oldenlandia herbacea (L.) Roxb. |
|
19 |
| Rubiaceae |
Oldenlandia |
Oldenlandia L. |
|
5 |
| Rubiaceae |
Oldenlandia |
Oldenlandia lancifolia (Schumach.) DC. |
|
17 |
| Rubiaceae |
Oldenlandia |
Oldenlandia nervosa Hiern |
|
2 |
| Rubiaceae |
Otomeria |
Otomeria Benth. |
|
14 |
| Rubiaceae |
Otomeria |
Otomeria cameronica (Bremek.) Hepper |
|
3 |
| Rubiaceae |
Otomeria |
Otomeria elatior (A.Rich. ex DC.) Verdc. |
|
2 |
| Rubiaceae |
Otomeria |
Otomeria guineensis Benth. |
|
14 |
| Rubiaceae |
Otomeria |
Otomeria micrantha K.Schum. |
|
12 |
| Rubiaceae |
Otomeria |
Otomeria volubilis (K.Schum.) Verdc. |
|
1 |
| Rubiaceae |
Oxyanthus |
Oxyanthus DC. |
|
25 |
| Rubiaceae |
Oxyanthus |
Oxyanthus formosus Hook.f. ex Planch. |
|
8 |
| Rubiaceae |
Oxyanthus |
Oxyanthus gracilis Hiern |
|
6 |
| Rubiaceae |
Oxyanthus |
Oxyanthus laxiflorus K.Schum. ex Hutch. & Dalziel |
|
8 |