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Annesijoa Novoguineensis
''Annesijoa'' is a monotypic genus of plants in the family Euphorbiaceae. The sole species, ''Annesijoa novoguineensis'' is endemic to New Guinea. Etymology ''Annesijoa'' is a taxonomic anagram derived from the name of the confamilial genus ''Joannesia''. The latter name is a taxonomic patronym honoring the king John VI of Portugal , house = Braganza , father = Peter III of Portugal , mother = Maria I of Portugal , birth_date = , birth_place = Queluz Palace, Queluz, Portugal , death_date = , death_place = Bemposta Palace, Lisbon, Portugal , .... References Jatropheae Monotypic Euphorbiaceae genera Endemic flora of New Guinea {{Euphorbiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ferdinand Albin Pax
Ferdinand Albin Pax (26 July 1858 – 1 March 1942) was a German botanist specializing in spermatophytes. A collaborator of Adolf Engler, he wrote several monographs and described several species of plants and animals from Silesia and the Carpathians. He was a professor at Wrocław University from 1893. His son Ferdinand Albert Pax (1885–1964) was a noted zoologist. Life and work Pax was born on 26 July 1858 in Dvůr Králové nad Labem, in what was then known as Bohemia, to Carl Ferdinand, a mine superintendent in Schatzlar, and Elisabeth Haas (died 1861). He graduated from the Kamienna Góra gymnasium and joined the University of Wrocław. He received a PhD in 1882 studying under Heinrich Göppert and moved to Kiel and habilitated in 1886 for studies on the Cyperaceae. He served as an assistant at the Botanical Garden and moved to Berlin in 1889 where he worked with Adolf Engler. In 1893 he became the chair of botany at Wrocław. He became a professor of botany and zoolog ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda. ... [...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] |
Endemism
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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Guinea
New Guinea (; Hiri Motu Hiri Motu, also known as Police Motu, Pidgin Motu, or just Hiri, is a language of Papua New Guinea, which is spoken in surrounding areas of Port Moresby (Capital of Papua New Guinea). It is a simplified version of Motu, from the Austronesian l ...: ''Niu Gini''; id, Papua, or , historically ) is the List of islands by area, world's second-largest island with an area of . Located in Oceania in the southwestern Pacific Ocean, the island is separated from Mainland Australia, 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 (province), Papua, Central Papua, Highland Papua, South Papua, Southwest Papua, and West Papua (province), West ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Taxa Named By Anagrams
In the biological nomenclature codes, an anagram can be used to name a new taxon. Wordplays are one source of inspiration allowing organisms to receive scientific names. In the binomial nomenclature, as scientists have latitude in naming genera and species, a taxon name can therefore be an anagram, provided it remains pronounceable. For example, in the ''International Code of Nomenclature for algae, fungi, and plants'', a new generic name can be taken from the name of a person by using an anagram or abbreviation of it. William Elford Leach was among the first naturalists to use taxonomic anagrams, and, in 1818, he described several isopod genera that were each other's anagrams of 'Caroline' : '' Conilera'', '' Lironeca'', '' Nerocila'', '' Olencira'', and ''Rocinela ''Rocinela'' is a genus of isopods in the family Aegidae, and was first described in 1818 by William Elford Leach.Bruce, Niel L.; Schotte, M. (2015)''Rocinela'' Leach, 1818 In: Boyko, C.B; Bruce, N.L.; Merrin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Joannesia
''Joannesia'' is a genus of plants in the family Euphorbiaceae, first described as a genus in 1798. The entire genus is endemic to Brazil. Etymology ''Joannesia'' is a taxonomic patronym honoring the king John VI of Portugal. The name ''Joannesia'' yielded a taxonomic anagram for the confamilial genus ''Annesijoa''. Systematics ;Species # '' Joannesia heveoides'' Ducke - Amazonas State in Brazil # '' Joannesia princeps'' Vell. - eastern Brazil (Distrito Federal, Espírito Santo, Minas Gerais, Rio de Janeiro) ;Species in homonymic genus In 1807, Persoon used the same name, ''Joannesia'', to a very different plant. He thus created an illegitimate homonym, contrary to the rules of nomenclature. So the one species name that he had created in this illegitimate genus had to be renamed, as follows: *''Joannesia insignis'' Pers. - ''Chuquiraga jussieui ''Chuquiraga jussieui'', the flower of the Andes, is a species of flowering plant in the family Asteraceae. It is a low shrub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patronym (taxonomy)
A species description is a formal description of a newly discovered species, usually in the form of a scientific paper. Its purpose is to give a clear description of a new species of organism and explain how it differs from species that have been described previously or are related. In order for species to be validly described, they need to follow guidelines established over time. Zoological naming requires adherence to the ICZN code, plants, the ICN, viruses ICTV, and so on. The species description often contains photographs or other illustrations of type material along with a note on where they are deposited. The publication in which the species is described gives the new species a formal scientific name. Some 1.9 million species have been identified and described, out of some 8.7 million that may actually exist. Millions more have become extinct throughout the existence of life on Earth. Naming process A name of a new species becomes valid (available in zoolo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John VI Of Portugal
, house = Braganza , father = Peter III of Portugal , mother = Maria I of Portugal , birth_date = , birth_place = Queluz Palace, Queluz, Portugal , death_date = , death_place = Bemposta Palace, Lisbon, Portugal , burial_date = , burial_place = Pantheon of the House of Braganza , signature = Assinatura D. João VI.svg , religion = Roman Catholicism Dom John VI (Portuguese: ''João VI''; 13 May 1767 – 10 March 1826), nicknamed "the Clement", was King of the United Kingdom of Portugal, Brazil and the Algarves from 1816 to 1825. Although the United Kingdom of Portugal ceased to exist ''de facto'' beginning in 1822, he remained its monarch ''de jure'' between 1822 and 1825. After the recognition of the independence of Brazil under the Treaty of Rio de Janeiro of 1825, he continued as King of Portugal until his death in 1826. Under the same treaty, he also became titular Emperor of Brazil for life, while his son, Emperor Dom Pedr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jatropheae
The Jatropheae are a tribe of the subfamily Crotonoideae, under the family Euphorbiaceae. It comprises eight 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 Euphorbioideae, the Phyllanthoideae and the Oldf ... References Euphorbiaceae tribes {{Euphorbiaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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