|
Superseded Combination
In taxonomy a superseded combination is a notice of change to the binomial nomenclature of the accepted name of a species. This happens when a species is moved to a new genus after the initial species description. The original name is called a superseded combination, and the new name is called the new combination, or . Some, but not all superseded combinations are basionyms, but some basionyms are not superseded combinations. The superseded combination is not the same as a Synonym (taxonomy), synonym and technically should not be called one. If the species is moved again to a third genus, both of the older names are considered superseded combinations. The original name is the superseded original combination and the second name is the superseded recombination. If the species were moved back to a previous genus, the International Commission on Zoological Nomenclature would not consider the current name to be a new combination. The specific epithet is kept in all these name ch ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matelea Ganglinosa (Vell
''Matelea'' is a genus of flowering plants in the family Apocynaceae. It contains about 200 species, which are commonly known as milkvines. Some people consider ''Chthamalia ''Chthamalia'' is a genus of flowering plants in the dogbane family (Apocynaceae: Gonolobinae). The genus was first formally named in 1844. It contains approximately 15 species. ''Chthamalia'' is considered by some to be a synonym or a subgenus ...'' to be a synonym to or a subgenus of ''Matelea''. Selected species Formerly placed here * '' Gonolobus suberosus'' (L.) R.Br. (as ''M. gonocarpos'' (Walter) Shinners or ''M. suberosa'' (L.) Shinners) References External linksJepson Manual Treatment Apocynaceae genera Taxonomy articles created by Polbot {{Apocynaceae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Worm (Chloeia Flava) - Makawide, Lembeh Strait, Sulawesi, Indonesia (cropped)
Fire is the rapid oxidation of a material (the fuel) in the exothermic chemical process of combustion, releasing heat, light, and various reaction Product (chemistry), products. At a certain point in the combustion reaction, called the ignition point, flames are produced. The ''flame'' is the visible portion of the fire. Flames consist primarily of carbon dioxide, water vapor, oxygen and nitrogen. If hot enough, the gases may become ionized to produce Plasma (physics), plasma. Depending on the substances alight, and any impurities outside, the color of the flame and the fire's Intensity (heat transfer), intensity will be different. Fire in its most common form can result in conflagration, which has the potential to cause physical damage through burning. Fire is an important process that affects ecological systems around the globe. The positive effects of fire include stimulating growth and maintaining various ecological systems. Its negative effects include hazard to life and pr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chloeia Flava
''Chloeia flava'', also known as the golden fireworm, is a segmented bristleworm belonging to the family Amphinomidae. Description The golden fireworm has an elongated body. Its size varies between long, and wide, excluding bristles. Its coloration is red-brown to light brown with sometime a light color band in the middle of the body. The body is made of 37 visible segments, each of them has a distinctive ocelli, which is purple or dark color with a white outline and placed in the middle of the upper side. Small gills, white to deep brown, are present on both external sides of the back just before the bristles and on almost all the segments. The body is covered laterally with calcareous spines or setae, they have bristle aspect which are whitish, fine, sharp and venomous. Distribution and habitat ''Chloeia flava'' is widely distributed through the Indo-Pacific area from the east coast of Africa, including the Red Sea, to the Pacific Ocean's islands except Hawaii and Poly ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chloeia
''Chloeia'' is a genus of marine worm, marine polychaete worms. Members of this genus are morphologically characterized by an elliptical body composed of certain number of Segmented worm, segments, depending on the species, with external gills situated on both lateral sides of the back, each segment has a pair of them. Their number and repartition also depends on the species.Rômulo Barrosoa & Paulo Cesar Paivaa, A new deep-sea species of Chloeia (Polychaeta: Amphinomidae) from southern Brazil, Rio de Janeiro, Brazil, Journal of the Marine Biological Association of the United Kingdom, 2011 Lateral sides of the body are cover with fin, sharp and venomous whitish calcareous bristles or setae. Adults of this genus are often colorful especially on the dorsum. The Animal locomotion, locomotion is done by parapodia, every segment possesses a pair in bilateral position, from which are activated "paddles", one dorsally called notopodia and another one ventrally called neropodia. Chloeia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thesmia
''Chloeia'' is a genus of marine polychaete worms. Members of this genus are morphologically characterized by an elliptical body composed of certain number of segments, depending on the species, with external gills situated on both lateral sides of the back, each segment has a pair of them. Their number and repartition also depends on the species.Rômulo Barrosoa & Paulo Cesar Paivaa, A new deep-sea species of Chloeia (Polychaeta: Amphinomidae) from southern Brazil, Rio de Janeiro, Brazil, Journal of the Marine Biological Association of the United Kingdom, 2011 Lateral sides of the body are cover with fin, sharp and venomous whitish calcareous bristles or setae. Adults of this genus are often colorful especially on the dorsum. The locomotion is done by parapodia, every segment possesses a pair in bilateral position, from which are activated "paddles", one dorsally called notopodia and another one ventrally called neropodia. Chloeia's distribution is circumtropical. Most of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hjalmar Kinberg
Johan Gustaf Hjalmar Kinberg (13 May 1820 – 29 August 1908) was a Swedish zoologist, physician and veterinarian who was born in Grönby, near Trelleborg, Skåne County and who died in St. Matthew's Parish, Stockholm. Family Hjalmar Kinberg's father was a rural dean, as was his grandfather, . His mother, Margareta Lovisa Schlyter, was the sister of Professor Carl Johan Schlyter, a noted Swedish lawyer and academic. Kinberg married twice, first, in 1854, to Helena Stockenberg (1831–1858). After the death of his first wife, he married again in 1859 to Aurore Hammarskjöld. He had two children: Arvid Gustaf Kinberg who was born in 1860 and Gottfrid Hilding Kinberg who was born in 1874. He is the great-great-grandfather of Anna Kinberg Batra, a Swedish politician who was Leader of the Moderate Party and Leader of the Opposition in Sweden. Career Kinberg enrolled at the University of Lund in 1838 and graduated with a degree in natural sciences in 1844, then a Master of Phil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aphrodita
''Aphrodita'' is a genus of marine polychaete worms found in the Mediterranean sea and the eastern and western Atlantic Ocean. Several members of this genus are known as "sea mice". Etymology The name of the genus is taken from Aphrodite, the Ancient Greek goddess of love, said to be because of a supposed resemblance to human female genitalia. The English name may derive from the resemblance to a bedraggled house mouse when washed up on shore. Description The body of the sea mouse is covered in a dense mat of parapodia and '' setae'' (hairlike structures). Adults generally fall within a size range of , but some grow to . The sea mouse has two pairs of feeler-like appendages close to the mouth and does not have eyes. Locomotion is carried out by several small, bristly, paddle-like appendages. They are hermaphroditic which means that they have functional reproductive organs of both sexes. The eggs of one individual are fertilised by the sperm of another. Structural colo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polychaete
Polychaeta () is a paraphyletic class of generally marine annelid worms, commonly called bristle worms or polychaetes (). Each body segment has a pair of fleshy protrusions called parapodia that bear many bristles, called chaetae, which are made of chitin. More than 10,000 species are described in this class. Common representatives include the lugworm (''Arenicola marina'') and the sandworm or clam worm ''Alitta''. Polychaetes as a class are robust and widespread, with species that live in the coldest ocean temperatures of the abyssal plain, to forms which tolerate the extremely high temperatures near hydrothermal vents. Polychaetes occur throughout the Earth's oceans at all depths, from forms that live as plankton near the surface, to a 2- to 3-cm specimen (still unclassified) observed by the robot ocean probe ''Nereus'' at the bottom of the Challenger Deep, the deepest known spot in the Earth's oceans. Only 168 species (less than 2% of all polychaetes) are known from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peter Simon Pallas
Peter Simon Pallas Fellow of the Royal Society, FRS FRSE (22 September 1741 – 8 September 1811) was a Prussian zoologist and botanist who worked in Russia between 1767 and 1810. Life and work Peter Simon Pallas was born in Berlin, the son of Professor of Surgery Simon Pallas. He studied with private tutors and took an interest in natural history, later attending the University of Halle and the University of Göttingen. In 1760, he moved to the University of Leiden and passed his doctor's degree at the age of 19. Pallas travelled throughout the Netherlands and to London, improving his medical and surgical knowledge. He then settled at The Hague, and his new system of animal classification was praised by Georges Cuvier. Pallas wrote ''Miscellanea Zoologica'' (1766), which included descriptions of several vertebrates new to science which he had discovered in the Dutch museum collections. A planned voyage to southern Africa and the East Indies fell through when his father reca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Specific Epithet
In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomial name (which may be shortened to just "binomial"), a binomen, name or a scientific name; more informally it is also historically called a Latin name. The first part of the name – the '' generic name'' – identifies the genus to which the species belongs, whereas the second part – the specific name or specific epithet – distinguishes the species within the genus. For example, modern humans belong to the genus ''Homo'' and within this genus to the species ''Homo sapiens''. '' Tyrannosaurus rex'' is likely the most widely known binomial. The ''formal'' introduction of this system of naming species is credi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomy
Taxonomy is the practice and science of categorization or classification. A taxonomy (or taxonomical classification) is a scheme of classification, especially a hierarchical classification, in which things are organized into groups or types. Among other things, a taxonomy can be used to organize and index knowledge (stored as documents, articles, videos, etc.), such as in the form of a library classification system, or a search engine taxonomy, so that users can more easily find the information they are searching for. Many taxonomies are hierarchies (and thus, have an intrinsic tree structure), but not all are. Originally, taxonomy referred only to the categorisation of organisms or a particular categorisation of organisms. In a wider, more general sense, it may refer to a categorisation of things or concepts, as well as to the principles underlying such a categorisation. Taxonomy organizes taxonomic units known as "taxa" (singular "taxon")." Taxonomy is different from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
International Commission On Zoological Nomenclature
The International Commission on Zoological Nomenclature (ICZN) is an organization dedicated to "achieving stability and sense in the scientific naming of animals". Founded in 1895, it currently comprises 26 commissioners from 20 countries. Organization The ICZN is governed by the "Constitution of the ICZN", which is usually published together with the ICZN Code. Members are elected by the Section of Zoological Nomenclature, established by the International Union of Biological Sciences (IUBS). The regular term of service of a member of the Commission is six years. Members can be re-elected up to a total of three full six-year terms in a row. After 18 continuous years of elected service, a break of at least three years is prescribed before the member can stand again for election. Activities Since 2014, the work of the Commission is supported by a small secretariat based at the National University of Singapore, in Singapore. Previously, the secretariat was based in London and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
