Sesamothamnus | |
---|---|
Sesamothamnus rivae | |
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Eudicots |
Clade: | Asterids |
Order: | Lamiales |
Family: | Pedaliaceae |
Genus: | Sesamothamnus Welw. |
Species | |
See text |
Sesamothamnus is a genus of plant in the family Pedaliaceae. The genus is found from Ethiopia to South Africa. [1]
Sesamothamnus was first named and described in 1869 by Friedrich Welwitsch. [2]
As of June 2024, Plants of the World Online accepts six species for this genus: [1]
Tulbaghia is a genus of monocotyledonous herbaceous perennial bulbs native to Africa, belonging to the amaryllis family. It is one of only two known genera in the society garlic tribe within the onion subfamily. The genus was named for Ryk Tulbagh (1699–1771), one time governor of The Cape of Good Hope.
Combretum, the bushwillows or combretums, make up the type genus of the family Combretaceae. The genus comprises about 272 species of trees and shrubs, most of which are native to tropical and southern Africa, about 5 to Madagascar, but there are others that are native to tropical Asia, New Guinea and the Bismarck Archipelago, Australia, and tropical America. Though somewhat reminiscent of willows (Salix) in their habitus, they are not particularly close relatives of these.
Tetragonia is a genus of 51 species of flowering plants in the family Aizoaceae, native to temperate and subtropical regions mostly of the Southern Hemisphere, in New Zealand, Australia, southern and eastern Africa, and western South America, and eastern Asia.
Sesbania is a genus of flowering plants in the pea family, Fabaceae, and the only genus found in tribe Sesbanieae. Riverhemp is a common name for plants in this genus. Notable species include the rattlebox, spiny sesbania, and Sesbania sesban, which is used in cooking. Plants of this genus, some of which are aquatic, can be used in alley cropping to increase the soil's nitrogen content. The species of rhizobia responsible for nitrogen fixation in Sesbania rostrata is Azorhizobium caulinodans.
Sesamum is a genus of about 20 species in the flowering plant family Pedaliaceae. The plants are annual or perennial herbs with edible seeds. The best-known member of the genus is sesame, Sesamum indicum, the source of sesame seeds. The species are primarily African, with some species occurring in India, Sri Lanka, and China. The origin of S. indicum is uncertain, as it is widely cultivated and naturalized in tropical regions. The genus is closely related to the strictly African genus Ceratotheca and is itself probably African in origin.
Adenia is a genus of flowering plants in the passionflower family Passifloraceae. It is distributed in the Old World tropics and subtropics. The centers of diversity are in Madagascar, eastern and western tropical Africa, and Southeast Asia. The genus name Adenia comes from "aden", reported as the Arabic name for the plant by Peter Forsskål, the author of the genus.
Buchanania is a genus of plants in the mango and cashew family Anacardiaceae, native to areas from India to southern China, and southwards to northern Australia and the western Pacific.
Faurea is a genus containing 16 species of flowering plants in the protea family which occur in the summer rainfall area of southern Africa, extending to tropical Africa and Madagascar. The name honours South African soldier and botanist William Caldwell Faure (1822-1844) who was killed on active service in India.
Monodora is a genus of plant in family Annonaceae. It contains approximately 15 species, distributed throughout tropical Africa.
Ammannia is a genus of around 100 species of plants often referred to as redstems from wet areas in America, Africa, Asia, Australia and Europe. Several species are grown as decorative plants in aquariums.
Dorstenia is a genus within the mulberry family, Moraceae. Depending on the author, there are said to be 100 to 170 species within this genus, second only in number to the genus Ficus within Moraceae. Plants of the World Online currently accepts 122 species. Dorstenia species are mainly known for their unusual inflorescences and growth habits. Dorstenia is named in honor of the German physician and botanist Theodor Dorsten (1492–1552). The type species is Dorstenia contrajerva.
Corynanthe is a genus of flowering plants in the family Rubiaceae.
Triumfetta is a genus of plants in the family Malvaceae. Burbark is a common name for plants in this genus.
Listia is a genus of flowering plants in the family Fabaceae and the tribe Crotalarieae. Members of this genus are mainly found in southern Africa but some species can be found in central Africa. It was recently segregated from the genus Lotononis. Unlike other members of the Crotalarieae, members of the genus Listia have lupinoid root nodules.
Iodes is a genus of flowering plants belonging to the family Icacinaceae.
Leptonychia is a genus of flowering plants belonging to the family Malvaceae.
Sarcocaulon is a genus of flowering plants belonging to the family Geraniaceae.
Pterodiscus is a genus of plant in the Pedaliaceae family comprising several species with a native range from Ethiopia to S. Africa. The range passes through the countries of Angola, Botswana,, Ethiopia, Kenya, Mozambique, Namibia, Somalia, Sudan, Tanzania, Zambia and Zimbabwe. Plus it is found also within the Provinces of South Africa in Cape Provinces, Free State, KwaZulu-Natal and Northern Provinces.