|
Tachiadenus Gracilis
''Tachiadenus'' is a plant genus in the gentian family ( Gentianaceae), tribe Exaceae. It contains 12 species. The genus is endemic to Madagascar.''Tachiadenus'' Griseb. ''''. Accessed 24 September 2022. Species The following species are recognised: * '' Tachiadenus antaisaka'' Humbert * '' Tachiadenus boivinii'' Humbert ex Klack. * ''[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
August Grisebach
August Heinrich Rudolf Grisebach () was a German botany, botanist and phytogeography, phytogeographer. He was born in Hannover on 17 April 1814 and died in Göttingen on 9 May 1879. Biography Grisebach studied at the Lyceum in Hanover, the cloister-school at Ilfeld, and the University of Göttingen. He graduated in medicine from the University of Berlin (other), University of Berlin in 1836. He undertook expeditions to Provence, Turkey, the Balkans, and Norway. In 1837 he became associate professor and in 1847 full professor at the medical faculty in Göttingen and was named director of Old Botanical Garden of Göttingen University, the botanical garden there in 1875. While his main fields of interest were phytogeography and systematics, especially the Gentianaceae and Malpighiaceae, he considered his ''Flora of the British West Indian Islands'' his most important work. Much of his collection, especially the Type (biology), types of species described by him, are housed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gentianaceae
Gentianaceae is a family of flowering plants of 103 genera and about 1600 species. Etymology The family takes its name from the genus '' Gentiana'', named after the Illyrian king Gentius. Distribution Distribution is cosmopolitan. Characteristics The family consists of trees, shrubs and herbs showing a wide range of colours and floral patterns. Flowers are actinomorphic and bisexual with fused sepals and petals. The stamens are attached to the inside of the petals ( epipetalous) and alternate with the corolla lobes. There is a glandular disk at the base of the gynoecium, and flowers have parietal placentation. The inflorescence is cymose, with simple or complex cymes. The fruits are dehiscent septicidal capsules splitting into two halves, rarely some species have a berry. Seeds are small with copiously oily endosperms and a straight embryo. The habit varies from small trees, pachycaul shrubs to (usually) herbs, with ascending, erect or twining stems. Plants are usually ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exaceae
Exaceae is a flowering plant tribe in the family Gentianaceae. Exaceae comprises about 180 species assigned to eight monophyletic genera, with major centres of endemism in continental Africa (about 78 endemic species and two endemic genera), Madagascar (55 endemic species and four endemic genera) and the southern tip of India and Sri Lanka (14 endemic species). Genera * '' Exacum'' L. (syn. '' Cotylanthera'' Blume) * '' Exochaenium'' Griseb. * '' Gentianothamnus'' Humbert * '' Klackenbergia'' Kissling * '' Lagenias'' E. Mey. * '' Ornichia'' Klack. * ''Sebaea ''Sebaea'' is a genus of annual plants in the family Gentianaceae. Species occur in Africa, Madagascar, India, China, Thailand, Australia and New Zealand. The genus was paraphyletic and has been split in four genera: ''Exochaenium'', ''Klackenber ...'' Sol. ex R. Br. (syn. '' Belmontia'') * '' Tachiadenus'' Griseb. References {{Taxonbar, from=Q5852986 Asterid tribes Gentianaceae ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Of The World Online
Plants of the World Online (POWO) is an online database published by the Royal Botanic Gardens, Kew. It was launched in March 2017 with the ultimate aim being "to enable users to access information on all the world's known seed-bearing plants by 2020". The initial focus was on tropical African Floras, particularly Flora Zambesiaca, Flora of West Tropical Africa and Flora of Tropical East Africa. The database uses the same taxonomical source as Kew's World Checklist of Selected Plant Families, which is the International Plant Names Index, and the World Checklist of Vascular Plants (WCVP). POWO contains 1,234,000 global plant names and 367,600 images. See also *Australian Plant Name Index *Convention on Biological Diversity *World Flora Online *Tropicos Tropicos is an online botanical database containing taxonomic information on plants, mainly from the Neotropical realm (Central, and South America). It is maintained by the Missouri Botanical Garden and was established over 25 y ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tachiadenus Antaisaka
''Tachiadenus'' is a plant genus in the gentian family ( Gentianaceae), tribe Exaceae. It contains 12 species. The genus is endemic to Madagascar.''Tachiadenus'' Griseb. ''''. Accessed 24 September 2022. Species The following species are recognised: * '' Tachiadenus antaisaka'' Humbert * '' Tachiadenus boivinii'' Humbert ex Klack. * ''[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tachiadenus Boivinii
''Tachiadenus'' is a plant genus in the gentian family ( Gentianaceae), tribe Exaceae. It contains 12 species. The genus is endemic to Madagascar.''Tachiadenus'' Griseb. ''''. Accessed 24 September 2022. Species The following species are recognised: * '' Tachiadenus antaisaka'' Humbert * '' Tachiadenus boivinii'' Humbert ex Klack. * ''[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tachiadenus Carinatus
''Tachiadenus'' is a plant genus in the gentian family ( Gentianaceae), tribe Exaceae. It contains 12 species. The genus is endemic to Madagascar.''Tachiadenus'' Griseb. ''''. Accessed 24 September 2022. Species The following species are recognised: * '' Tachiadenus antaisaka'' Humbert * '' Tachiadenus boivinii'' Humbert ex Klack. * ''[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tachiadenus Gracilis
''Tachiadenus'' is a plant genus in the gentian family ( Gentianaceae), tribe Exaceae. It contains 12 species. The genus is endemic to Madagascar.''Tachiadenus'' Griseb. ''''. Accessed 24 September 2022. Species The following species are recognised: * '' Tachiadenus antaisaka'' Humbert * '' Tachiadenus boivinii'' Humbert ex Klack. * ''[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |