Hyphaene is a genus of palms native to Africa, Madagascar, the Middle East, and the Indian subcontinent.
Omphalea is a plant genus of the family Euphorbiaceae first described as a genus in 1759. It is native to tropical parts of the Americas, the West Indies, Asia, Australia, and Africa.
Necepsia is a plant genus of the family Euphorbiaceae first described as a genus in 1910. It is native to Madagascar and to tropical Africa.
- Necepsia afzeliiPrain - Liberia, Sierra Leone, Ivory Coast, Ghana, Cameroon, Congo, Cabinda, Gabon
- Necepsia castaneifolia(Baill.) Bouchat & J.Léonard - Tanzania, Zimbabwe, Madagascar
- Necepsia zairensisBouchat & J.Léonard - Congo, Zaire
Tragiella is a genus of plant of the family Euphorbiaceae first described as a genus in 1919. It is native to Africa.
- Tragiella anomala(Prain) Pax & K.Hoffm. - Tanzania, Malawi, Zambia
- Tragiella frieseana(Prain) Pax & K.Hoffm. - Zambia
- Tragiella natalensis(Sond.) Pax & K.Hoffm. - South Sudan, Kenya, Tanzania, Uganda, Malawi, Mozambique, Zimbabwe, Cape Province, KwaZulu-Natal, Limpopo, Mpumalanga
- Tragiella pyxostigmaRadcl.-Sm. - Tanzania
Argomuellera is a genus of plant of the family Euphorbiaceae first described as a genus in 1894. It is native to sub-Saharan Africa, Madagascar, and the Comoros Islands.
Tannodia is a plant genus of the family Euphorbiaceae first described as a genus in 1861. It is native to Africa, Madagascar, and Comoros.
- Tannodia congolensis - Zaïre
- Tannodia cordifolia - Comoros, Madagascar
- Tannodia grandiflora - Diana Region in Madagascar
- Tannodia nitida - Atsinanana in Madagascar
- Tannodia obovata - Atsinanana in Madagascar
- Tannodia pennivenia - Atsinanana in Madagascar
- Tannodia perrieri - Madagascar
- Tannodia swynnertonii - Tanzania, Mozambique, Zimbabwe
- Tannodia tenuifolia - Kenya, Tanzania, Malawi, Mozambique, Zimbabwe, Zambia
Neoboutonia is a plant genus of the family Euphorbiaceae first described as a genus in 1864. It is the only genus in subtribe Neoboutoniinae, and native to tropical Africa.
- Neoboutonia macrocalyx Pax - Burundi, Cameroon, Rwanda, Zaire, Kenya, Tanzania, Uganda, Malawi, Zambia, Zimbabwe
- Neoboutonia manniiBenth. & Hook.f. - tropical Africa from Liberia to Mozambique
- Neoboutonia melleri(Müll.Arg.) Prain - tropical Africa from Nigeria to Mozambique
Petalostigma is a genus of plants under the family Picrodendraceae and the monogeneric subtribe Petalostigmatinae, first defined by von Mueller in 1857. It is native to New Guinea and Australia.
Longetia is a genus of plants under the family Picrodendraceae first described as a genus in 1866. It has only one known species, Longetia buxoides, endemic to New Caledonia.
Hyaenanche globosa is a species of plant under the family Picrodendraceae. It is the sole member of the genus Hyaenanche and the subtribe Hyaenanchinae. It is endemic to Cape Province in South Africa.
Stachyandra is a plant genus in the family Picrodendraceae first described as a genus in 1990.
Voatamalo is a plant genus in the family Picrodendraceae first described as a genus in 1976.
Oldfieldia is a plant genus under the family Picrodendraceae, the only member of its subtribe (Paiveusinae). It was described as a genus in 1850.
Piranhea is a plant genus under the family Picrodendraceae described as a genus in 1866.
Podocalyx is a plant genus under the family Picrodendraceae described in 1841. It is the sole genus in the subtribe Podocalycinae. There is only one known species, Podocalyx loranthoides, a tree native to Venezuela, Colombia, Peru, and northwestern Brazil.
Thecacoris is a genus of flowering plant belonging to the family Phyllanthaceae first described as a genus in 1821. It is native to tropical Africa and Madagascar.
Lingelsheimia is a plant genus variously classified in the families Putranjivaceae or Phyllanthaceae, first described as a genus in 1909. It is native to central Africa and Madagascar.
- Lingelsheimia abbayesii(Leandri) Radcl.-Sm. - Madagascar
- Lingelsheimia ambigua(Leandri) Radcl.-Sm. - Madagascar
- Lingelsheimia fiherenensis(Leandri) Radcl.-Sm. - Madagascar
- Lingelsheimia frutescensPax - Gabon, Zaire
- Lingelsheimia manongarivensis(Leandri) G.L.Webster - Madagascar
- Lingelsheimia sylvestris(Radcl.-Sm.) Radcl.-Sm. - Tanzania
Orthosiphon is a genus of plants in the family Lamiaceae native to Africa, Southern Asia and Queensland, with one species (O. americanus) in Colombia. They are herbaceous shrubs which grow to a height of 1.5 m (5 ft). Some Orthosiphon species are popular garden plants because of their flowers, which are white and bluish with filaments resembling a cat's whiskers. In the wild, the plants can be seen growing in forests and along roadsides.
Mimusops is a genus of plants in the family Sapotaceae described as a genus by Linnaeus in 1753.
Cyrtococcum is a genus of Asian, African, and Pacific Island plants in the grass family.
