| Rubiaceae |
Pseudosabicea |
|
Pseudosabicea mildbraedii (Wernham) N.Hallé var. letestui N.Hallé |
4 |
| Rubiaceae |
Pseudosabicea |
|
Pseudosabicea N.Hallé |
12 |
| Rubiaceae |
Pseudosabicea |
|
Pseudosabicea nobilis (R.D.Good) N.Hallé |
10 |
| Rubiaceae |
Pseudosabicea |
|
Pseudosabicea proselyta N.Hallé |
22 |
| Rubiaceae |
Pseudosabicea |
|
Pseudosabicea sanguinosa N.Hallé |
5 |
| Rubiaceae |
Pseudosabicea |
|
Pseudosabicea segregata (Hiern) N.Hallé |
28 |
| Rubiaceae |
Pseudosabicea |
|
Pseudosabicea sthenula N.Hallé |
14 |
| Rubiaceae |
Psychotria |
|
Psychotria acutigemma O.Lachenaud |
8 |
| Rubiaceae |
Psychotria |
|
Psychotria alatipes Wernham |
3 |
| Rubiaceae |
Psychotria |
|
Psychotria anetoclada Hiern |
8 |
| Rubiaceae |
Psychotria |
|
Psychotria anthocleistifolia O.Lachenaud |
14 |
| Rubiaceae |
Psychotria |
|
Psychotria arnoldiana De Wild. |
2 |
| Rubiaceae |
Psychotria |
|
Psychotria avakubiensis De Wild. |
18 |
| Rubiaceae |
Psychotria |
|
Psychotria bilineata O.Lachenaud subsp. bilineata |
1 |
| Rubiaceae |
Psychotria |
|
Psychotria bipindensis O.Lachenaud |
1 |
| Rubiaceae |
Psychotria |
|
Psychotria brachyantha Hiern |
6 |
| Rubiaceae |
Psychotria |
|
Psychotria brachypus (K.Schum. & K.Krause) O.Lachenaud |
17 |
| Rubiaceae |
Psychotria |
|
Psychotria bracteosa Hiern [1] |
4 |
| Rubiaceae |
Psychotria |
|
Psychotria brandneriana (L.Linden) Robbr. |
2 |
| Rubiaceae |
Psychotria |
|
Psychotria breteleri O.Lachenaud |
3 |