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Aizoanthemum
''Aizoanthemum'' is a small genus of plant in the family Aizoaceae, native to Namibia and Angola. It has only 5 species. Before being given their own genus, these species were considered a subgenus of ''Aizoon''. The genus name comes from the Greek "anthemon" (flowering) and for the similarity to the genus ''Aizoon''. See also * Kurt Dinter Moritz Kurt Dinter (10 June 1868 – 16 December 1945) was a German botanist and explorer in South West Africa. Education and career Dinter was born in Bautzen, where he attended the Realschule. Having completed his military service and joi ... References Aizoaceae Aizoaceae genera {{Aizoaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aizoanthemum Hispanicum
''Aizoanthemum hispanicum'', or Spanish aizoon, is a species of plant in the family Aizoaceae. It is native to northern Africa, the Mediterranean region and the Middle East where it grows on arid sandy plains, saline areas and in semi-arid habitats. It was first described as ''Aizoon hispanicum'' by the Swedish naturalist Carl Linnaeus in 1753 and was in 2002 placed in the genus ''Aizoanthemum'' by the German botanist Heidrun Hartmann. Description ''A. hispanicum'' is a sprawling annual herbaceous plant high with opposite, papillose, succulent leaves. These are lanceolate with entire margins. The solitary flowers have five white tepals which are yellowish green on the outside, 5 to 15 stamens and an ovary with 5 locules giving a pentagonal fruit capsule containing 2 brown seeds in each locule. The fruits have an unusual mechanism for dispersing the seeds. When it rains, the locules gradually fill with water. Near the centre of the capsule, the covering membranes are arranged in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aizoanthemum Galenioides
''Aizoanthemum'' is a small genus of plant in the family Aizoaceae, native to Namibia and Angola. It has only 5 species. Before being given their own genus, these species were considered a subgenus of ''Aizoon''. The genus name comes from the Greek "anthemon" (flowering) and for the similarity to the genus ''Aizoon''. See also * Kurt Dinter Moritz Kurt Dinter (10 June 1868 – 16 December 1945) was a German botanist and explorer in South West Africa. Education and career Dinter was born in Bautzen, where he attended the Realschule. Having completed his military service and joi ... References Aizoaceae Aizoaceae genera {{Aizoaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aizoaceae
The Aizoaceae, or fig-marigold family, is a large family of dicotyledonous 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 th ...s containing 135 genus, genera and about 1800 species. They are commonly known as ice plants or carpet weeds. They are often called vygies in South Africa and New Zealand. Highly Succulent plant, succulent species that resemble stones are sometimes called mesembs. Description The family Aizoaceae is widely recognised by taxonomists. It once went by the botanical name "Ficoidaceae", now disallowed. The APG II system of 2003 (unchanged from the APG system of 1998) also recognizes the family, and assigns it to the order Caryophyllales in the clade core eudicots. The APG II system also classes the former families Mesembryanthemaceae Fenzl, S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Moritz Kurt Dinter
Moritz Kurt Dinter (10 June 1868 – 16 December 1945) was a German botanist and explorer in South West Africa. Education and career Dinter was born in Bautzen, where he attended the Realschule. Having completed his military service and joined the Botanic Gardens at Dresden and Strasbourg to further his botanical and horticultural interests. He was appointed assistant to Prof. Carl Georg Oscar Drude, the plant geographer, in Dresden. As a result of his keen interest in exotic succulents, he was selected by Sir Thomas Hanbury to manage his acclimatisation garden, the Giardini Botanici Hanbury at La Mortola, near Ventimiglia on the Italian Riviera. This garden had a large collection of South African bulbs and succulents. He also spent about six months at Kew, returned to La Mortola and decided on a trip to South West Africa. He landed at Swakopmund in June 1897, having sailed on the "Melitta Bohlem". Dinter started his collection in the countryside around Swakopmund, moved ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hans Christian Friedrich
Hans may refer to: __NOTOC__ People * Hans (name), a masculine given name * Hans Raj Hans, Indian singer and politician ** Navraj Hans, Indian singer, actor, entrepreneur, cricket player and performer, son of Hans Raj Hans ** Yuvraj Hans, Punjabi actor and singer, son of Hans Raj Hans * Hans clan, a tribal clan in Punjab, Pakistan Places * Hans, Marne, a commune in France * Hans Island, administrated by Greenland and Canada Arts and entertainment * ''Hans'' (film) a 2006 Italian film directed by Louis Nero * Hans (Frozen), the main antagonist of the 2013 Disney animated film ''Frozen'' * ''Hans'' (magazine), an Indian Hindi literary monthly * ''Hans'', a comic book drawn by Grzegorz Rosiński and later by Zbigniew Kasprzak Other uses * Clever Hans, the "wonder horse" * ''The Hans India'', an English language newspaper in India * HANS device, a racing car safety device *Hans, the ISO 15924 code for Simplified Chinese script See also *Han (other) *Hans im Glück, a Germa ... [...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] |
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] |
Namibia
Namibia (, ), officially the Republic of Namibia, is a country in Southern Africa. Its western border is the Atlantic Ocean. It shares land borders with Zambia and Angola to the north, Botswana to the east and South Africa to the south and east. Although Kazungula, it does not border Zimbabwe, less than 200 metres (660 feet) of the Botswanan right bank of the Zambezi, Zambezi River separates the two countries. Namibia gained independence from South Africa on 21 March 1990, following the Namibian War of Independence. Its capital and largest city is Windhoek. Namibia is a member state of the United Nations (UN), the Southern African Development Community (SADC), the African Union (AU) and the Commonwealth of Nations. The driest country in sub-Saharan Africa, Namibia has been inhabited since pre-historic times by the San people, San, Damara people, Damara and Nama people. Around the 14th century, immigration, immigrating Bantu peoples arrived as part of the Bantu expansion. Since ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Angola
, national_anthem = " Angola Avante"() , image_map = , map_caption = , capital = Luanda , religion = , religion_year = 2020 , religion_ref = , coordinates = , largest_city = capital , official_languages = Portuguese , languages2_type = National languages , languages2 = , ethnic_groups = , ethnic_groups_ref = , ethnic_groups_year = 2000 , demonym = , government_type = Unitary dominant-party presidential republic , leader_title1 = President , leader_name1 = João Lourenço , leader_title2 = Vice President , leader_name2 = Esperança da CostaInvestidura do Pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subgenus
In biology, a subgenus (plural: subgenera) is a taxonomic rank directly below genus. In the International Code of Zoological Nomenclature, a subgeneric name can be used independently or included in a species name, in parentheses, placed between the generic name and the specific epithet: e.g. the tiger cowry of the Indo-Pacific, ''Cypraea'' (''Cypraea'') ''tigris'' Linnaeus, which belongs to the subgenus ''Cypraea'' of the genus ''Cypraea''. However, it is not mandatory, or even customary, when giving the name of a species, to include the subgeneric name. In the International Code of Nomenclature for algae, fungi, and plants (ICNafp), the subgenus is one of the possible subdivisions of a genus. There is no limit to the number of divisions that are permitted within a genus by adding the prefix "sub-" or in other ways as long as no confusion can result. Article 4 The secondary ranks of section and series are subordinate to subgenus. An example is ''Banksia'' subg. ''Isostylis'', ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aizoon
''Aizoon'' or ''Aizoön'' is a genus of flowering plants in the iceplant family, Aizoaceae. Distribution Apart from A. canariense (which is native to Macaronesia, North Africa, Southern Africa, Horn of Africa and West Asia) all species are native to southern Africa. It has been introduced to California, Central Chile, Florida, New Jersey, and Spain. Species There are currently 43 accepted species. * ''Aizoon acutifolium'' (Adamson) Klak * '' Aizoon affine'' (Sond.) Klak * '' Aizoon africanum'' (L.) Klak *'' Aizoon asbestinum'' Schltr. *''Aizoon canariense'' L. * '' Aizoon collinum'' (Eckl. & Zeyh.) Klak * ''Aizoon cryptocarpum'' (Fenzl) Klak * ''Aizoon crystallinum'' Eckl. & Zeyh. * ''Aizoon cymosum'' (Adamson) Klak * ''Aizoon dregeanum'' (Fenzl ex Sond.) Klak * ''Aizoon ecklonis'' (Walp.) Klak * ''Aizoon exiguum'' (Adamson) Klak * ''Aizoon filiforme'' (Thunb.) Klak * ''Aizoon fruticosum'' L.f. *''Aizoon giessii ''Aizoon'' or ''Aizoön'' is a genus of flowering plants in the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
