Agelanthus Combreticola
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__NOTOC__ ''Agelanthus'' is a genus of
Afrotropical The Afrotropical realm is one of the Earth's eight biogeographic realms. It includes Sub-Saharan Africa, the southern Arabian Peninsula, the island of Madagascar, and the islands of the western Indian Ocean. It was formerly known as the Ethiopi ...
plant Plants are the eukaryotes that form the Kingdom (biology), kingdom Plantae; they are predominantly Photosynthesis, photosynthetic. This means that they obtain their energy from sunlight, using chloroplasts derived from endosymbiosis with c ...
s in the family
Loranthaceae Loranthaceae, commonly known as the showy mistletoes, is a family of flowering plants. It consists of about 75 genera and 1,000 species of woody plants, many of them hemiparasites. The three terrestrial species are '' Nuytsia floribunda'' (the ...
. They grow in trees, including
Acacia ''Acacia'', commonly known as wattles or acacias, is a genus of about of shrubs and trees in the subfamily Mimosoideae of the pea family Fabaceae. Initially, it comprised a group of plant species native to Africa, South America, and Austral ...
and
Combretum ''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 Tropics, tropical and southern Africa, about 5 to Madagascar ...
species, as hemiparasitic shrubs of varying sizes. The host plant is penetrated by a single
haustorium In botany and mycology, a haustorium (plural haustoria) is a rootlike structure that grows into or around another structure to absorb water or nutrients. For example, in mistletoe or members of the broomrape family, the structure penetrates th ...
, and the stems typically have swollen, flower-producing nodes. The flowers are often closely clustered ( fascicled) with the five petals (pentamerous) fused into a tube (gamopetalous).Flowers of the closely related genus '' Phragmanthera'' are similar in many respects. The flower may have a swollen base and the tubes open along unilateral, V-shaped splits. The filaments remain spirally rolled inward when the flowers open, while the
style Style, or styles may refer to: Film and television * ''Style'' (2001 film), a Hindi film starring Sharman Joshi, Riya Sen, Sahil Khan and Shilpi Mudgal * ''Style'' (2002 film), a Tamil drama film * ''Style'' (2004 film), a Burmese film * '' ...
s are inconspicuous, slender filaments that are somewhat thickened in the middle. Berries range from pink to orange and red, and are around 1 cm in diameter. The genus was first described by
Philippe Édouard Léon Van Tieghem Philippe Édouard Léon Van Tieghem (; 19 April 1839 – 28 April 1914) was a French botanist born in Baillleul in the département of Nord. He was one of the best known French botanists of the latter nineteenth century. Life Van Tieghem's ...
in 1895.


Species

It is the largest genus of the Afrotropical Loranthaceae containing some 61 species, including: * '' Agelanthus atrocoronatus'' Polhill & Wiens * '' Agelanthus bipartitus'' Balle ex Polhill & Wiens * '' Agelanthus brunneus'' (Engl.) Tiegh. * '' Agelanthus combreticola'' (Lebrun & L.Touss.) Polhill & Wiens * '' Agelanthus copaiferae'' (Sprague) Polhill & Wiens * '' Agelanthus igneus'' (Engl. & K.Krause) Polhill & Wiens * '' Agelanthus kayseri'' (
Meisn. Carl Daniel Friedrich Meissner (1 November 1800 – 2 May 1874) was a Swiss botanist. Biography Born in Bern, Switzerland on 1 November 1800, he was christened Meisner but later changed the spelling of his name to Meissner. For most of his 40 ...
) Polhill & Wiens
* '' Agelanthus keilii'' (Meisn.) Polhill & Wiens * '' Agelanthus longipes'' (Baker & Sprague) Polhill & Wiens * '' Agelanthus microphyllus'' Polhill & Wiens * '' Agelanthus myrsinifolius'' (Engl. & K.Krause) Polhill & Wiens * '' Agelanthus natalitius'' (Meisn.) Polhill & Wiens * '' Agelanthus nyasicus'' (Baker & Sprague) Polhill & Wiens * '' Agelanthus pennatulus'' (Sprague) Polhill & Wiens * '' Agelanthus pungu'' (De Wild.) Polhill & Wiens * '' Agelanthus rondensis'' (Engl.) Polhill & Wiens * '' Agelanthus tanganyikae'' (Engl.) Polhill & Wiens * ''
Agelanthus terminaliae __NOTOC__ ''Agelanthus'' is a genus of Afrotropics, Afrotropical plants in the family Loranthaceae. They grow in trees, including Acacia and Combretum species, as hemiparasitic shrubs of varying sizes. The host plant is penetrated by a single ha ...
'' (Engl. & Gilg) Polhill & Wiens * '' Agelanthus toroensis'' (Sprague) Polhill & Wiens * '' Agelanthus transvaalensis'' (Sprague) Polhill & Wiens * '' Agelanthus uhehensis'' (Engl.) Polhill & Wiens * '' Agelanthus unyorensis'' (Sprague) Polhill & Wiens * '' Agelanthus validus'' Polhill & Wiens * '' Agelanthus villosiflorus'' (Engl.) Polhill & Wiens * '' Agelanthus zizyphifolius'' (Engl.) Polhill & Wiens


Notes


References


External links

Loranthaceae genera Plants described in 1895 Taxa named by Philippe Édouard Léon Van Tieghem {{Santalales-stub