Abrus is a genus of flowering plants in the pea family, Fabaceae, and the only genus in the tribe Abreae. It contains 13–18 species, but is best known for a single species: jequirity. The highly toxic seeds of that species are used to make jewellery.
Cucumis is a genus of twining, tendril-bearing plants in the family Cucurbitaceae which includes the cucumber, muskmelons, the horned melon, and the West Indian gherkin.
Turnera diffusa, known as damiana, is a shrub native to southern Texas in the United States, Central America, Mexico, South America, and the Caribbean. It belongs to the family Passifloraceae.
Boswellia is a genus of trees in the order Sapindales, known for its fragrant resin. The biblical incense frankincense is an extract from the resin of the tree Boswellia sacra, and is now produced also from B. frereana.
The genus of the myrrhs, Commiphora, is the most species-rich genus of flowering plants in the frankincense and myrrh family, Burseraceae. The genus contains approximately 190 species of shrubs and trees, which are distributed throughout the (sub-) tropical regions of Africa, the western Indian Ocean islands, the Arabian Peninsula, India, and South America. The genus is drought-tolerant and common throughout the xerophytic scrub, seasonally dry tropical forests, and woodlands of these regions.
Turnera is a genus of flowering plants in the passionflower family, Passifloraceae. It contains more than 100 species native to tropical and subtropical America. The name honours English naturalist William Turner (1508–1568). It was previously placed in the family Turneraceae.
Buddleja madagascariensis, the smokebush or Madagascan butterfly bush, is a species of flowering plant in the figwort family Scrophulariaceae. It is a substantial evergreen shrub with fragrant yellow flowers through autumn and winter.
Tetraena is a genus of flowering plants in the family Zygophyllaceae.
Adenoa is a monotypic genus of flowering plants belonging to Turneroideae (Passifloraceae).
Afroqueta is a genus of flowering plants belonging to Turneroideae (Passifloraceae). It is a monotypic group, consisting of Afroqueta capensis(Harv.) Thulin & Razafim.
Ambilobea is a genus of flowering plants belonging to the family Burseraceae. It is a dioecious tree or shrub, up about 20 m tall. Leaves are alternate, odd-pinnate. Inflorescences are axillary and flowers are inconspicuous.
Arboa is a genus of flowering plants belonging to the family Passifloraceae.
Coleus madagascariensis, synonym Plectranthus madagascariensis, called thicket coleus, Madagascar coleus and candle plant, is a species of flowering plant in the family Lamiaceae. It is native to South Africa, eSwatini, Mozambique, Mauritius and Réunion, but not Madagascar. Its cultivar 'Variegated Mintleaf' has gained the Royal Horticultural Society's Award of Garden Merit.
Humbertia is a monotypic genus of flowering plants belonging to the family Convolvulaceae. It only contains one species, Humbertia madagascariensisLam. It is native to Madagascar. It is known in French as bois de fer; it is endemic to southeastern Madagascar where it occurs in humid evergreen forests at altitudes up to about 600 m (2,000 ft).
Erblichia is a monotypic genus of flowering plants belonging to the family Passifloraceae. The only species is Erblichia odorata, common name Butterfly tree or Flor de Mayo. Originally the genera was composed of five species, however, these species are currently classified as heterotypic synonyms. Unlike other members of Turneroideae which exhibit distyly, E. odorata is a homostylous species.
Roepera morgsana is a succulent plant species in the genus Roepera. It is endemic to Namibia and the Cape Provinces of South Africa.
Arboa antsingyae is a tree found in western Madagascar. While A. antsingyae is currently classified as critically endangered, it is currently unknown if A. antsingyae is extant as the last observation of the species was in 1952. Previously it was classified as Erblichia antsingyae and Piriqueta antsingyae, however, phylogenetic analysis suggested reclassification of the species in Arboa.
Arboa berneriana is a shrub or tree that grows in the wet tropics of northern Madagascar. It has varying ranges of colors from yellow to orange to red.
Arboa integrifolia is a shrub or tree with yellow flowers that grows in the dry tropics of Madagascar. A. integrifolia was previously classified as Erblichia integrifolia, Paropsia integrifolia, Piriqueta integrifolia, and Piriqueta mandrarensis, however, phylogenetic analysis supports its classification as Arboa.
Oxossia albicans is a subshrub in the genus Oxossia. It is native to the wet tropics of eastern Brazil, specifically the Atlantic forest. It is 40 - 80 cm tall and has yellow heterostylous flowers.
