| Iridaceae |
Gladiolus |
|
Gladiolus unguiculatus Baker |
1 |
| Iridaceae |
Zygotritonia |
|
Zygotritonia crocea Stapf |
3 |
| Irvingiaceae |
Irvingia |
|
Irvingia gabonensis (Aubry-Lecomte ex O'Rourke) Baill. |
5 |
| Irvingiaceae |
Irvingia |
|
Irvingia smithii Hook.f. |
2 |
| Isoetaceae |
Isoetes |
|
Isoetes alstonii C.F.Reed & Verdc. |
2 |
| Isoetaceae |
Isoetes |
|
Isoetes biafrana Alston |
2 |
| Isoetaceae |
Isoetes |
|
Isoetes L. |
3 |
| Isoetaceae |
Isoetes |
|
Isoetes melanotheca Alston |
1 |
| Labiatae |
Acrocephalus |
|
Acrocephalus Benth. |
1 |
| Labiatae |
Acrocephalus |
|
Acrocephalus caeruleus Oliv. |
1 |
| Labiatae |
Aeollanthus |
|
Aeollanthus Mart. ex Spreng. |
4 |
| Labiatae |
Aeollanthus |
|
Aeollanthus pubescens Benth. |
21 |
| Labiatae |
Aeollanthus |
|
Aeollanthus suaveolens Mart. ex Spreng. |
1 |
| Labiatae |
Basilicum |
|
Basilicum Moench |
3 |
| Labiatae |
Basilicum |
|
Basilicum polystachyon (L.) Moench |
14 |
| Labiatae |
Becium |
|
Becium grandiflorum (Lam.) Pic.Serm. var. obovatum (E.Mey. ex Benth.) Sebald |
6 |
| Labiatae |
Becium |
|
Becium Lindl. |
4 |
| Labiatae |
Bouetia |
|
Bouetia ocymoides A.Chev. |
1 |
| Labiatae |
Clerodendrum |
|
Clerodendrum acerbianum (Vis.) Benth. & Hook.f. |
1 |
| Labiatae |
Clerodendrum |
|
Clerodendrum aculeatum (L.) Schltdl. |
2 |