|
Gynochthodes Hollrungiana
''Gynochthodes hollrungiana'' is a plant in the family Rubiaceae. Ii is found only in New Guinea. Taxonomy ''G. hollrungiana'' was first described by Theodoric Valeton in 1927 as ''Morinda hollrungiana''. In 2011, based on new molecular studies, the genera, ''Morinda'' and ''Gynochthodes'', were redescribed, which necessitated new combinations and names for species in these genera. This resulted in ''Morinda hollrungiana'' being assigned to the genus ''Gynochthodes'' by Sylvain Razafimandimbison and Birgitta Bremer Birgitta Bremer (born 17 January 1950), Swedish botanist and academic, is professor at Stockholm University, and director of the Bergius Botanic Garden. Career Professor Bremer obtained her doctorate in botany in 1980 from Stockholm University, .... Etymology The species epithet, ''hollrungiana'', honours Max Hollrung, a German botanist who collected in Kaiser Wilhelms Land (New Guinea) and who collected the type specimen of ''Morinda hollrungiana''. Reference ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theodoric Valeton
Theodoric Valeton (born 1855 in Groningen - died 1929 in The Hague) was a Dutch botanist. He studied at the University of Groningen and received his doctorate in 1886. In 1893, he began working at the botanical garden in Bogor, Indonesia and managed its herbarium between 1903 and 1913. Valeton studied Zingiberaceae in Bogor between 1916 and 1919. He was honoured in the naming of 2 plant taxa; ''Valetonia'' (in the Icacinaceae family), which was published in 1888, the name is now a synonym of '' Pleurisanthes'' In 1909, Franz Xaver Rudolf von Höhnel Franz Xaver Rudolf von Höhnel (24 September 1852 – 11 November 1920) was an Austrian bryologist, mycologist, and algologist, brother of explorer Ludwig von Höhnel (1857–1942).Ronald E. Coons and Pascal James Imperato, eds. ''Over La ... published '' Valetoniella'' , which is a genus of fungi (in the family Niessliaceae). References Dutch botanists 1855 births 1929 deaths {{Netherlands-botanist-stu ... [...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 sti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Guinea
New Guinea (; Hiri Motu: ''Niu Gini''; id, Papua, or , historically ) is the world's second-largest island with an area of . Located in Oceania in the southwestern Pacific Ocean, the island is separated from Australia by the wide Torres Strait, though both landmasses lie on the same continental shelf. Numerous smaller islands are located to the west and east. The eastern half of the island is the major land mass of the independent state of Papua New Guinea. The western half, known as Western New Guinea, forms a part of Indonesia and is organized as the provinces of Papua, Central Papua, Highland Papua, South Papua, Southwest Papua, and West Papua. The largest cities on the island are Jayapura (capital of Papua, Indonesia) and Port Moresby (capital of Papua New Guinea). Names The island has been known by various names: The name ''Papua'' was used to refer to parts of the island before contact with the West. Its etymology is unclear; one theory states that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morinda
''Morinda'' is a genus of flowering plants in the madder family, Rubiaceae. The generic name is derived from the Latin words ''morus'' " mulberry", from the appearance of the fruits, and ''indica'', meaning "of India". Description Distributed in all tropical regions of the world, ''Morinda'' includes 80 species of trees, shrubs or vines. All ''Morinda'' species bear aggregate or multiple fruits that can be fleshy (like ''Morinda citrifolia'') or dry. Most species of this genus originate in the area of Borneo, New Guinea, Northern Australia and New Caledonia. In traditional Japanese, Korean and Chinese medicine, '' Morinda citrifolia'' is considered to be a herb with biological properties, although there is no confirmed evidence of clinical efficacy. Fossil record The first fossil record for genus ''Morinda'' is from fruit of ''Morinda chinensis'' found in coal dated from the Eocene in the Changchang Basin of Hainan Island, South China. Selected species Plants in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gynochthodes
''Gynochthodes'' is a genus of flowering plants in the family Rubiaceae. The genus is found from Madagascar to tropical and subtropical Asia and the Pacific region. Species *'' Gynochthodes alejandroi'' *'' Gynochthodes ammitia'' *'' Gynochthodes artensis'' *'' Gynochthodes australiensis'' *'' Gynochthodes badia'' *'' Gynochthodes bartlingii'' *'' Gynochthodes billardierei'' *'' Gynochthodes boninensis'' *'' Gynochthodes brevipes'' *'' Gynochthodes bucidifolia'' *'' Gynochthodes calciphila'' *'' Gynochthodes callicarpifolia'' *'' Gynochthodes candollei'' *'' Gynochthodes canthoides'' *'' Gynochthodes celebica'' *'' Gynochthodes cinnamomea'' *'' Gynochthodes cinnamomifoliata'' *'' Gynochthodes citrina'' *'' Gynochthodes cochinchinensis'' *'' Gynochthodes collina'' *'' Gynochthodes constipata'' *'' Gynochthodes coriacea'' *'' Gynochthodes costata'' *'' Gynochthodes decipiens'' *'' Gynochthodes deplanchei'' *'' Gynochthodes elliptifolia'' *'' Gynochthodes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Udo Max Hollrung
Max Hollrung (born 25 October 1858 in Hosterwitz, Dresden, died 5 May 1937 in Halle (Saale)) was a German botanist, and an early specialist in phytopathology. He was the first university teacher in Germany to be appointed to teach on the subject of plant diseases and plant protection at a university. Life and work Hollrung was the son of a master mason. He studied natural sciences, in particular, chemistry, acquiring his doctorate from the University of Leipzig in 1882. After a three-year assistantship at the Agriculture-Chemical Experimental Station in Halle (Saale), he participated in a research expedition to New Guinea from 1886 to 1888. At his return, Julius Kühn transferred him to the Agricultural Institute of the University of Halle, to work in the newly established Research Center for Nematode Control. From 1898 Hollrung was head of the experimental station for crop protection of the Chamber of Agriculture of the province of Saxony in Halle / Saale. From 1898, he was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of New Guinea
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example ''Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plants Described In 1927
Plants are predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, the plant kingdom encompassed all living things that were not animals, and included algae and fungi; however, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes (the archaea and bacteria). By one definition, plants form the clade Viridiplantae (Latin name for "green plants") which is sister of the Glaucophyta, and consists of the green algae and Embryophyta (land plants). The latter includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, and mosses. Most plants are multicellular organisms. Green plants obtain most of their energy from sunlight via photosynthesis by primary chloroplasts that are derived from endosymbiosis with cyanobacteria. Their chloroplasts contain chlorophylls a and b, which gives them their green color. Some plants are parasitic or mycotrophic and have los ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Endemic Flora Of New Guinea")
