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Macrargus Rufus
''Macrargus'' is a genus of dwarf spiders that was first described by Friedrich Dahl in 1886. Species it contains five species: *'' Macrargus boreus'' Holm, 1968 – Sweden, Finland, Estonia, Russia *'' Macrargus carpenteri'' (O. Pickard-Cambridge, 1895) – Europe *'' Macrargus multesimus'' (O. Pickard-Cambridge, 1875) – North America, Europe, Russia (European to Far East), China, Mongolia *'' Macrargus rufus'' (Wider, 1834) (type) – Europe *'' Macrargus sumyensis'' Gnelitsa & Koponen, 2010 – Ukraine, Belarus See also * List of Linyphiidae species (I–P) This page lists all described species of the spider family Linyphiidae as of July 12, 2020, from I to P, of World Spider Catalog version 21.0 ''Ibadana'' ''Ibadana'' Locket & Russell-Smith, 1980 * '' Ibadana cuspidata'' Locket & Russell-Smith, ... References Araneomorphae genera Linyphiidae Spiders of Asia Taxa named by Friedrich Dahl {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Friedrich Dahl
Karl Friedrich Theodor Dahl (June 24, 1856 in Rosenhofer Brök north of Dahme, Holstein – June 29, 1929 in Greifswald) was a German zoologist, and in particular an arachnologist. The son of a farmer, Dahl studied at the universities of Leipzig, Freiburg, Berlin and Kiel. His dissertation (1884) was "''Beiträge zur Kenntnis des Baus und der Funktion der Insektenbeine''". He became a ''Privatdozent'' in 1887; with a habilitation thesis "''Ueber die Cytheriden der westlichen Ostsee''". Around this time he traveled to the Baltic states and (1896–1897) to the Bismarck Archipelago near New Guinea. He was also interested in biogeography. On April 1, 1898 Dahl became curator of arachnids at the '' Museum für Naturkunde'' in Berlin, where he worked under his former teacher, the then museum director Karl Möbius. Dahl remained in Berlin until he retired, and his type collection is held in that museum. Although he described in many animal groups, Dahl concentrated on spide ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macrargus Rufus
''Macrargus'' is a genus of dwarf spiders that was first described by Friedrich Dahl in 1886. Species it contains five species: *'' Macrargus boreus'' Holm, 1968 – Sweden, Finland, Estonia, Russia *'' Macrargus carpenteri'' (O. Pickard-Cambridge, 1895) – Europe *'' Macrargus multesimus'' (O. Pickard-Cambridge, 1875) – North America, Europe, Russia (European to Far East), China, Mongolia *'' Macrargus rufus'' (Wider, 1834) (type) – Europe *'' Macrargus sumyensis'' Gnelitsa & Koponen, 2010 – Ukraine, Belarus See also * List of Linyphiidae species (I–P) This page lists all described species of the spider family Linyphiidae as of July 12, 2020, from I to P, of World Spider Catalog version 21.0 ''Ibadana'' ''Ibadana'' Locket & Russell-Smith, 1980 * '' Ibadana cuspidata'' Locket & Russell-Smith, ... References Araneomorphae genera Linyphiidae Spiders of Asia Taxa named by Friedrich Dahl {{Linyphiidae-stub ... [...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] |
Octavius Pickard-Cambridge
Octavius Pickard-Cambridge Fellow of the Royal Society, FRS (3 November 1828 – 9 March 1917) was an England, English clergyman and zoologist. He was a keen arachnologist who described and named more than 900 species of spider. Life and work Pickard-Cambridge was born in Bloxworth rectory, Dorset, the fifth son of Rev. George Pickard, rector and squire of Bloxworth: the family changed its name to Pickard-Cambridge in 1848 after receiving the property left behind by a relative, Charles Owen Cambridge, of Whitminster House in Gloucestershire. Octavius was tutored at home by the poet William Barnes, after failing to receive admission to Winchester College. He also learned to play the violin from Sidney Smith. He then studied law in London before theology at the Durham University, University of Durham. He was very active and made many friends in this period. He served as steward at steeplechases and presided over the college choral society. In 1857 he presented the Pickard-Camb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Embrik Strand
Embrik Strand (2 June 1876 – 3 November 1947) was an entomologist and arachnologist who classified many insect and spider species including the greenbottle blue tarantula. Life and career Strand was born in Ål, Norway. He studied at the University of Kristiania (now University of Oslo). Around 1900 he focused on collecting insect specimens from Norway. These are now deposited at the university's museum, where he worked as a curator from 1901 to 1903. After studying at the University of Oslo Strand traveled in Norway from 1898 to 1903 collecting a great number of insects. For part of this time (1901–1903) he was a conservator in the museum of zoology of the university. He then left for Germany where he continued his studies of zoology at the University of Marburg (1903), then he worked with State Museum of Natural History Stuttgart (1905) and, later, that of Tübingen and then with Senckenberg Museum in Frankfurt. From 1907, he worked with Natural History Museum, Ber ... [...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] |
Linyphiidae
Linyphiidae, spiders commonly known as sheet weavers (from the shape of their webs), or money spiders (in the United Kingdom, Ireland, Australia, New Zealand, and in Portugal, from the superstition that if such a spider is seen running on you, it has come to spin you new clothes, meaning financial good fortune) is a family of very small spiders comprising 4706 described species in 620 genera worldwide. This makes Linyphiidae the second largest family of spiders after the Salticidae. The family is poorly understood due to their small body size and wide distribution, new genera and species are still being discovered throughout the world. The newest such genus is ''Himalafurca'' from Nepal, formally described in April 2021 by Tanasevitch. Since it is so difficult to identify such tiny spiders, there are regular changes in taxonomy as species are combined or divided. * Money spiders are known for drifting through the air via a technique termed “ballooning”. * Within the agricult ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macrargus Boreus
''Macrargus'' is a genus of dwarf spiders that was first described by Friedrich Dahl in 1886. Species it contains five species: *'' Macrargus boreus'' Holm, 1968 – Sweden, Finland, Estonia, Russia *'' Macrargus carpenteri'' (O. Pickard-Cambridge, 1895) – Europe *'' Macrargus multesimus'' (O. Pickard-Cambridge, 1875) – North America, Europe, Russia (European to Far East), China, Mongolia *''Macrargus rufus'' (Wider, 1834) (type) – Europe *'' Macrargus sumyensis'' Gnelitsa & Koponen, 2010 – Ukraine, Belarus See also * List of Linyphiidae species (I–P) This page lists all described species of the spider family Linyphiidae as of July 12, 2020, from I to P, of World Spider Catalog version 21.0 ''Ibadana'' ''Ibadana'' Locket & Russell-Smith, 1980 * '' Ibadana cuspidata'' Locket & Russell-Smith, ... References Araneomorphae genera Linyphiidae Spiders of Asia Taxa named by Friedrich Dahl {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macrargus Carpenteri
''Macrargus'' is a genus of dwarf spiders that was first described by Friedrich Dahl in 1886. Species it contains five species: *''Macrargus boreus'' Holm, 1968 – Sweden, Finland, Estonia, Russia *'' Macrargus carpenteri'' (O. Pickard-Cambridge, 1895) – Europe *'' Macrargus multesimus'' (O. Pickard-Cambridge, 1875) – North America, Europe, Russia (European to Far East), China, Mongolia *''Macrargus rufus'' (Wider, 1834) (type) – Europe *'' Macrargus sumyensis'' Gnelitsa & Koponen, 2010 – Ukraine, Belarus See also * List of Linyphiidae species (I–P) This page lists all described species of the spider family Linyphiidae as of July 12, 2020, from I to P, of World Spider Catalog version 21.0 ''Ibadana'' ''Ibadana'' Locket & Russell-Smith, 1980 * '' Ibadana cuspidata'' Locket & Russell-Smith, ... References Araneomorphae genera Linyphiidae Spiders of Asia Taxa named by Friedrich Dahl {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macrargus Multesimus
''Macrargus multesimus'' is a species of sheetweb spider Stiphidiidae, also called sheetweb spiders, is a family of araneomorph spiders first described in 1917. Most species are medium size ('' Stiphidion facetum'' is about long) and speckled brown with long legs. All members of this family occur in ... in the family Linyphiidae. It is found in North America, Europe, a range from Russia (European to Far East), China, and Mongolia. References Linyphiidae Articles created by Qbugbot Spiders described in 1875 Spiders of North America Spiders of Europe Spiders of Russia Spiders of China {{linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Species
In zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the species that contains the biological type specimen(s). Article 67.1 A similar concept is used for suprageneric groups and called a type genus. In botanical nomenclature, these terms have no formal standing under the code of nomenclature, but are sometimes borrowed from zoological nomenclature. In botany, the type of a genus name is a specimen (or, rarely, an illustration) which is also the type of a species name. The species name that has that type can also be referred to as the type of the genus name. Names of genus and family ranks, the various subdivisions of those ranks, and some higher-rank names based on genus names, have such types. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macrargus Sumyensis
''Macrargus'' is a genus of dwarf spiders that was first described by Friedrich Dahl in 1886. Species it contains five species: *''Macrargus boreus'' Holm, 1968 – Sweden, Finland, Estonia, Russia *''Macrargus carpenteri'' (O. Pickard-Cambridge, 1895) – Europe *'' Macrargus multesimus'' (O. Pickard-Cambridge, 1875) – North America, Europe, Russia (European to Far East), China, Mongolia *''Macrargus rufus'' (Wider, 1834) (type) – Europe *'' Macrargus sumyensis'' Gnelitsa & Koponen, 2010 – Ukraine, Belarus See also * List of Linyphiidae species (I–P) This page lists all described species of the spider family Linyphiidae as of July 12, 2020, from I to P, of World Spider Catalog version 21.0 ''Ibadana'' ''Ibadana'' Locket & Russell-Smith, 1980 * '' Ibadana cuspidata'' Locket & Russell-Smith, ... References Araneomorphae genera Linyphiidae Spiders of Asia Taxa named by Friedrich Dahl {{Linyphiidae-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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