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Didymosalpinx Lanciloba
''Didymosalpinx'' is a genus of flowering plants in the family Rubiaceae. The genus is found in tropical Africa. Species * ''Didymosalpinx abbeokutae'' (Hiern) Keay * ''Didymosalpinx callianthus'' J.E.Burrows & S.M.Burrows * ''Didymosalpinx konguensis'' (Hiern) Keay * '' Didymosalpinx lanciloba'' (S.Moore Spencer Le Marchant Moore (1 November 1850 – 14 March 1931) was an English botanist. Biography Moore was born in Hampstead. He worked at the Royal Botanic Gardens, Kew, from about 1870 to 1879, wrote a number of botanical papers, and then wo ...) Keay * '' Didymosalpinx norae'' (Swynn.) Keay References External links ''Didymosalpinx'' in the World Checklist of Rubiaceae Rubiaceae genera Gardenieae Flora of Africa Taxa named by Ronald William John Keay {{Rubiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ronald William John Keay
Ronald William John Keay (20 May 1920 – 7 April 1998) was a British botanist, who did much of his work in tropical Africa. Keay was educated at the University of Oxford. He was an expert in West African forest flora working at the Royal Botanic Gardens, Kew, and at the Forest Herbarium Ibadan (FHI), part of the Forestry Research Institute of Nigeria (FRIN), and was director of that institute from 1960 to 1962. He collected specimens in Rhodesia, Nigeria, West Cameroon, the Congo, Rhodesia and Zambia. During the 1970s and '80s he was a member, council member, treasurer and vice president of the Royal Society. After his retirement from the Royal Society he served as president of the Institute of Biology and also the treasurer of the Linnean Society of London. Publications Books * * * * * * * Conference proceedings * * Species named in his honour * '' Habenaria keayi'' Summerh.Bot. Mus. Leafl. 14: 217 (1951).* '' Ledermanniella keayi'' (G.Taylor) C.Cusset, Adansonia sér. ... [...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] |
Flowering Plant
Flowering plants are plants that bear flowers and fruits, and form the clade Angiospermae (), commonly called angiosperms. The term "angiosperm" is derived from the Greek words ('container, vessel') and ('seed'), and refers to those plants that produce their seeds enclosed within a fruit. They are by far the most diverse group of land plants with 64 orders, 416 families, approximately 13,000 known genera and 300,000 known species. Angiosperms were formerly called Magnoliophyta (). Like gymnosperms, angiosperms are seed-producing plants. They are distinguished from gymnosperms by characteristics including flowers, endosperm within their seeds, and the production of fruits that contain the seeds. The ancestors of flowering plants diverged from the common ancestor of all living gymnosperms before the end of the Carboniferous, over 300 million years ago. The closest fossil relatives of flowering plants are uncertain and contentious. The earliest angiosperm fossils ar ... [...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] |
Rubiaceae
The Rubiaceae are a family of flowering plants, commonly known as the coffee, madder, or bedstraw family. It consists of terrestrial trees, shrubs, lianas, or herbs that are recognizable by simple, opposite leaves with interpetiolar stipules and sympetalous actinomorphic flowers. The family contains about 13,500 species in about 620 genera, which makes it the fourth-largest angiosperm family. Rubiaceae has a cosmopolitan distribution; however, the largest species diversity is concentrated in the tropics and subtropics. Economically important genera include ''Coffea'', the source of coffee, '' Cinchona'', the source of the antimalarial alkaloid quinine, ornamental cultivars (''e.g.'', '' Gardenia'', ''Ixora'', ''Pentas''), and historically some dye plants (''e.g.'', ''Rubia''). Description The Rubiaceae are morphologically easily recognizable as a coherent group by a combination of characters: opposite or whorled leaves that are simple and entire, interpetiolar stipules, tubu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Didymosalpinx Abbeokutae
''Didymosalpinx'' is a genus of flowering plants in the Family (biology), family Rubiaceae. The genus is found in tropical Africa. Species * ''Didymosalpinx abbeokutae'' (William Philip Hiern, Hiern) Keay * ''Didymosalpinx callianthus'' J.E.Burrows & S.M.Burrows * ''Didymosalpinx konguensis'' (William Philip Hiern, Hiern) Keay * ''Didymosalpinx lanciloba'' (Spencer Le Marchant Moore, S.Moore) Keay * ''Didymosalpinx norae'' (Swynn.) Keay References External links ''Didymosalpinx'' in the World Checklist of Rubiaceae Rubiaceae genera Gardenieae Flora of Africa Taxa named by Ronald William John Keay {{Rubiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Philip Hiern
William Philip Hiern (19 January 1839 – 28 November 1925) was a British mathematician and botanist. Life Hiern attended St. John's College, Cambridge, from 1857 to 1861 and attained a "first class degree" in mathematics. Later, in 1886, he attended Oxford University. Upon his marriage he moved to Surrey and developed an interest in botany. In 1881, Hiern moved to Barnstaple in north Devonshire, and lived at the manor house adjacent to the Barnstaple Castle mound. Hiern was quite taken with the country squire role and he assumed many public duties including those of the Lord of the Manor of Stoke Rivers, northeast of Barnstaple, and he was one of the original aldermen of the County of Devon. Contributions Hiern published over 50 works on botanical subjects. Among his chief works was the catalogue of the plants Friedrich Welwitsch had collected in Angola. Awards and honours In 1903, Hiern was elected a fellow of the Royal Society. The African figwort genus '' H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Didymosalpinx Callianthus
''Didymosalpinx'' is a genus of flowering plants in the family Rubiaceae. The genus is found in tropical Africa. Species * ''Didymosalpinx abbeokutae'' (Hiern) Keay * '' Didymosalpinx callianthus'' J.E.Burrows & S.M.Burrows * '' Didymosalpinx konguensis'' (Hiern) Keay * '' Didymosalpinx lanciloba'' (S.Moore Spencer Le Marchant Moore (1 November 1850 – 14 March 1931) was an English botanist. Biography Moore was born in Hampstead. He worked at the Royal Botanic Gardens, Kew, from about 1870 to 1879, wrote a number of botanical papers, and then wo ...) Keay * '' Didymosalpinx norae'' (Swynn.) Keay References External links ''Didymosalpinx'' in the World Checklist of Rubiaceae Rubiaceae genera Gardenieae Flora of Africa Taxa named by Ronald William John Keay {{Rubiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Didymosalpinx Konguensis
''Didymosalpinx'' is a genus of flowering plants in the family Rubiaceae. The genus is found in tropical Africa. Species * ''Didymosalpinx abbeokutae'' (Hiern) Keay * ''Didymosalpinx callianthus'' J.E.Burrows & S.M.Burrows * '' Didymosalpinx konguensis'' (Hiern) Keay * '' Didymosalpinx lanciloba'' (S.Moore Spencer Le Marchant Moore (1 November 1850 – 14 March 1931) was an English botanist. Biography Moore was born in Hampstead. He worked at the Royal Botanic Gardens, Kew, from about 1870 to 1879, wrote a number of botanical papers, and then wo ...) Keay * '' Didymosalpinx norae'' (Swynn.) Keay References External links ''Didymosalpinx'' in the World Checklist of Rubiaceae Rubiaceae genera Gardenieae Flora of Africa Taxa named by Ronald William John Keay {{Rubiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Didymosalpinx Lanciloba
''Didymosalpinx'' is a genus of flowering plants in the family Rubiaceae. The genus is found in tropical Africa. Species * ''Didymosalpinx abbeokutae'' (Hiern) Keay * ''Didymosalpinx callianthus'' J.E.Burrows & S.M.Burrows * ''Didymosalpinx konguensis'' (Hiern) Keay * '' Didymosalpinx lanciloba'' (S.Moore Spencer Le Marchant Moore (1 November 1850 – 14 March 1931) was an English botanist. Biography Moore was born in Hampstead. He worked at the Royal Botanic Gardens, Kew, from about 1870 to 1879, wrote a number of botanical papers, and then wo ...) Keay * '' Didymosalpinx norae'' (Swynn.) Keay References External links ''Didymosalpinx'' in the World Checklist of Rubiaceae Rubiaceae genera Gardenieae Flora of Africa Taxa named by Ronald William John Keay {{Rubiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spencer Le Marchant Moore
Spencer Le Marchant Moore (1 November 1850 – 14 March 1931) was an English botanist. Biography Moore was born in Hampstead. He worked at the Royal Botanic Gardens, Kew, from about 1870 to 1879, wrote a number of botanical papers, and then worked in an unofficial capacity at the Natural History Museum from 1896 until his death. He was involved in an expedition to remote parts of Western Australia from December 1894 to October 1895, travelling from Goldfields–Esperance to places like Siberia Soak—near Waverley—and Goongarrie. Moore is commemorated in the plant genus ''Spenceria ''Spenceria ramalana'' is the lone species in the plant genus ''Spenceria'', known by two varieties. ''S. ramalana'' grows from 18–32 cm. tall, and puts out yellow flowers from July through August; bearing fruit (yellowish-brown ach ...''. References External links * 1850 births 1931 deaths Botanists active in Kew Gardens English botanists English explorers Peop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Didymosalpinx Norae
''Didymosalpinx'' is a genus of flowering plants in the family Rubiaceae. The genus is found in tropical Africa. Species * ''Didymosalpinx abbeokutae'' (Hiern) Keay * ''Didymosalpinx callianthus'' J.E.Burrows & S.M.Burrows * ''Didymosalpinx konguensis'' (Hiern) Keay * ''Didymosalpinx lanciloba'' (S.Moore Spencer Le Marchant Moore (1 November 1850 – 14 March 1931) was an English botanist. Biography Moore was born in Hampstead. He worked at the Royal Botanic Gardens, Kew, from about 1870 to 1879, wrote a number of botanical papers, and then wo ...) Keay * '' Didymosalpinx norae'' (Swynn.) Keay References External links ''Didymosalpinx'' in the World Checklist of Rubiaceae Rubiaceae genera Gardenieae Flora of Africa Taxa named by Ronald William John Keay {{Rubiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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