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Givotia
Ricinodendreae is a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises 3 genera. * ''Givotia'' (from east Africa, Madagascar, India and Sri Lanka), **''Givotia gosai'' **''Givotia madagascariensis'' **''Givotia moluccana'' **''Givotia stipularis'' *''Ricinodendron'' (from Tropical Africa), **''Ricinodendron heudelotii'' *''Schinziophyton'' (from Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia, Zaïre and Zimbabwe), **'' Schinziophyton rautanenii'' Notable species include mongongo (''Schinziophyton rautanenii'') and njangsa (''Ricinodendron heudelotii''). Phylogeny According to the Open Tree of Life, phylogenetic analysis suggests the following relationships amongst genera. See also * Taxonomy of the Euphorbiaceae Here is a full taxonomy of the family Euphorbiaceae, according to the most recent molecular research. This complex family previously comprising 5 subfamilies: the Acalyphoideae, the Crotonoideae, the Eupho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Givotia
Ricinodendreae is a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises 3 genera. * ''Givotia'' (from east Africa, Madagascar, India and Sri Lanka), **''Givotia gosai'' **''Givotia madagascariensis'' **''Givotia moluccana'' **''Givotia stipularis'' *''Ricinodendron'' (from Tropical Africa), **''Ricinodendron heudelotii'' *''Schinziophyton'' (from Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia, Zaïre and Zimbabwe), **'' Schinziophyton rautanenii'' Notable species include mongongo (''Schinziophyton rautanenii'') and njangsa (''Ricinodendron heudelotii''). Phylogeny According to the Open Tree of Life, phylogenetic analysis suggests the following relationships amongst genera. See also * Taxonomy of the Euphorbiaceae Here is a full taxonomy of the family Euphorbiaceae, according to the most recent molecular research. This complex family previously comprising 5 subfamilies: the Acalyphoideae, the Crotonoideae, the Eupho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Givotia Gosai
Ricinodendreae is a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises 3 genera. * ''Givotia'' (from east Africa, Madagascar, India and Sri Lanka), **''Givotia gosai'' **''Givotia madagascariensis'' **''Givotia moluccana'' **''Givotia stipularis'' *''Ricinodendron'' (from Tropical Africa), **''Ricinodendron heudelotii'' *''Schinziophyton'' (from Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia, Zaïre and Zimbabwe), **''Schinziophyton rautanenii'' Notable species include mongongo (''Schinziophyton rautanenii'') and njangsa (''Ricinodendron heudelotii''). Phylogeny According to the Open Tree of Life, phylogenetic analysis suggests the following relationships amongst genera. See also * Taxonomy of the Euphorbiaceae Here is a full taxonomy of the family Euphorbiaceae, according to the most recent molecular research. This complex family previously comprising 5 subfamilies: the Acalyphoideae, the Crotonoideae, the Euphor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Givotia Stipularis
Ricinodendreae is a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises 3 genera. * ''Givotia'' (from east Africa, Madagascar, India and Sri Lanka), **''Givotia gosai'' **''Givotia madagascariensis'' **''Givotia moluccana'' **''Givotia stipularis'' *''Ricinodendron'' (from Tropical Africa), **''Ricinodendron heudelotii'' *''Schinziophyton'' (from Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia, Zaïre and Zimbabwe), **''Schinziophyton rautanenii'' Notable species include mongongo (''Schinziophyton rautanenii'') and njangsa (''Ricinodendron heudelotii''). Phylogeny According to the Open Tree of Life, phylogenetic analysis suggests the following relationships amongst genera. See also * Taxonomy of the Euphorbiaceae Here is a full taxonomy of the family Euphorbiaceae, according to the most recent molecular research. This complex family previously comprising 5 subfamilies: the Acalyphoideae, the Crotonoideae, the Euphor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Givotia Moluccana
Ricinodendreae is a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises 3 genera. * ''Givotia'' (from east Africa, Madagascar, India and Sri Lanka), **''Givotia gosai'' **''Givotia madagascariensis'' **''Givotia moluccana'' **''Givotia stipularis'' *''Ricinodendron'' (from Tropical Africa), **''Ricinodendron heudelotii'' *''Schinziophyton'' (from Angola, Botswana, Malawi, Mozambique, Namibia, Tanzania, Zambia, Zaïre and Zimbabwe), **''Schinziophyton rautanenii'' Notable species include mongongo (''Schinziophyton rautanenii'') and njangsa (''Ricinodendron heudelotii''). Phylogeny According to the Open Tree of Life, phylogenetic analysis suggests the following relationships amongst genera. See also * Taxonomy of the Euphorbiaceae Here is a full taxonomy of the family Euphorbiaceae, according to the most recent molecular research. This complex family previously comprising 5 subfamilies: the Acalyphoideae, the Crotonoideae, the Euphor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Givotia Madagascariensis
''Givotia madagascariensis'', locally known as ''farafatsy'', is a commercially valuable softwood tree endemic to the southwestern Madagascar province formally known as Toliara Province. It is in the genus ''Givotia'' of the family ''Euphorbiaceae''. Locals use it in building canoes and in folk medicine, and it has been investigated for antitumor Cancer can be treated by surgery, chemotherapy, radiation therapy, hormonal therapy, targeted therapy (including immunotherapy such as monoclonal antibody therapy) and synthetic lethality, most commonly as a series of separate treatments (e.g. ... substances. References Crotonoideae Taxa named by Henri Ernest Baillon {{Euphorbiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomy Of The Euphorbiaceae
Here is a full taxonomy of the family Euphorbiaceae, according to the most recent molecular research. This complex family previously comprising 5 subfamilies: the Acalyphoideae, the Crotonoideae, the Euphorbioideae, the Phyllanthoideae and the Oldfieldioideae. The 3 first ones are uni-ovulate families while the 2 last one are bi-ovulate. Now the Euphorbiaceae has been split into 5 families: The 3 uni-ovulate subfamilies have become the Euphorbiaceae in the strict sense, with the tribe Galearieae in the Acalyphoideae forming the most of the family Pandaceae. Part of the bi-ovulate subfamily Phyllanthoideae has become the family Phyllanthaceae, with the tribe Drypeteae as family Putranjivaceae and the tribe Centroplaceae part of the Pandaceae. The other bi-ovulate subfamily Oldfieldioideae has become the Picrodendraceae. Subfamily Acalyphoideae Tribe Acalypheae There are 12 subtribes and 32 genera: :Subtribe Acalyphinae ::''Acalypha'' (also ''Acalyphes'', ''Acalyphopsis'', ''Ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crotonoideae
The Crotonoideae (crotonoids) are a subfamily within the family Euphorbiaceae. See also * Taxonomy of the Euphorbiaceae Here is a full taxonomy of the family Euphorbiaceae, according to the most recent molecular research. This complex family previously comprising 5 subfamilies: the Acalyphoideae, the Crotonoideae, the Euphorbioideae, the Phyllanthoideae and the Old ... References Rosid subfamilies {{Euphorb-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opini ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Euphorbiaceae
Euphorbiaceae, the spurge family, is a large family of flowering plants. In English, they are also commonly called euphorbias, which is also the name of a genus in the family. Most spurges, such as ''Euphorbia paralias'', are herbs, but some, especially in the tropics, are shrubs or trees, such as ''Hevea brasiliensis''. Some, such as ''Euphorbia canariensis'', are succulent and resemble cacti because of convergent evolution. This family has a cosmopolitan global distribution. The greatest diversity of species is in the tropics, however, the Euphorbiaceae also have many species in nontropical areas of all continents except Antarctica. Description The leaves are alternate, seldom opposite, with stipules. They are mainly simple, but where compound, are always palmate, never pinnate. Stipules may be reduced to hairs, glands, or spines, or in succulent species are sometimes absent. The plants can be monoecious or dioecious. The radially symmetrical flowers are unisexual, w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus comes above species and below family (taxonomy), family. In binomial nomenclature, the genus name forms the first part of the binomial species name for each species within the genus. :E.g. ''Panthera leo'' (lion) and ''Panthera onca'' (jaguar) are two species within the genus ''Panthera''. ''Panthera'' is a genus within the family Felidae. The composition of a genus is determined by taxonomy (biology), taxonomists. The standards for genus classification are not strictly codified, so different authorities often produce different classifications for genera. There are some general practices used, however, including the idea that a newly defined genus should fulfill these three criteria to be descriptively useful: # monophyly – all descendants ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subfamily
In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoological names with "-inae". See also * International Code of Nomenclature for algae, fungi, and plants * International Code of Zoological Nomenclature * Rank (botany) * Rank (zoology) In biological classification, taxonomic rank is the relative level of a group of organisms (a taxon) in an ancestral or hereditary hierarchy. A common system consists of species, genus, family, order, class, phylum, kingdom, domain. While ... Sources {{biology-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ricinodendron
''Ricinodendron'' is a plant genus in the family Euphorbiaceae first described as a genus in 1864. It includes only one known species, ''Ricinodendron heudelotii'', native to tropical Africa from Senegal + Liberia east to Sudan and Tanzania and south to Mozambique and Angola. It produces an economically important oilseed. The tree is known as munguella (Angola), njangsa (Cameroon), bofeko (Zaire), wama (Ghana), okhuen (Nigeria), kishongo (Uganda), akpi (Ivory Coast), djansang, essang, ezezang and njasang. Two varieties of the tree species are recognized ''R. heudelotii'' var. ''heudelotii'' in Ghana and ''R. heudelotii'' var. ''africanum'' in Nigeria and westwards. Taxonomy The mongongo fruit ('' Schinziophyton rautanenii'') was previously considered a member of this genus but has since been placed into a genus of its own. ;Subspecies and varieties # ''Ricinodendron heudelotii'' subsp. ''africanum'' ( Müll.Arg.) J.Léonard - tropical Africa from Nigeria east to Sudan and Tanz ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
