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Pronous Peje
''Pronous'' is a genus of South American and African orb-weaver spiders first described by Eugen von Keyserling in 1881. Species it contains sixteen species: *'' Pronous affinis'' Simon, 1901 – Malaysia *'' Pronous beatus'' (O. Pickard-Cambridge, 1893) – Mexico to Costa Rica *'' Pronous colon'' Levi, 1995 – Costa Rica *'' Pronous felipe'' Levi, 1995 – Mexico *'' Pronous golfito'' Levi, 1995 – Costa Rica *'' Pronous intus'' Levi, 1995 – Costa Rica to Brazil *'' Pronous lancetilla'' Levi, 1995 – Honduras *'' Pronous nigripes'' Caporiacco, 1947 – Guyana *''Pronous pance'' Levi, 1995 – Colombia *''Pronous peje'' Levi, 1995 – Costa Rica, Panama *''Pronous quintana'' Levi, 1995 – Mexico *''Pronous shanus'' Levi, 1995 – Panama *''Pronous tetralobus'' Simon, 1895 – Madagascar *'' Pronous tuberculifer'' Keyserling, 1881 (type) – Colombia to Argentina *''Pronous valle'' Levi, 1995 – Colombia *''Pronous wixoides'' ( Chamberlin & Ivie Ivie is a given name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eugen Von Keyserling
Eugen von Keyserling (22 March 1833 in Pockroy, Lithuania – 4 April 1889 in Dzierżoniów, Silesia) was a Baltic-German arachnologist. He studied in the University of Tartu. He was the author of ''Die Spinnen Amerikas'', and completed ''Die Arachniden Australiens'' (1871–1883) on behalf of Ludwig Carl Christian Koch Ludwig Carl Christian Koch (8 November 1825 – 1 November 1908) was a German entomologist and arachnologist. He was born in Regensburg, Germany, and died in Nuremberg, Germany. He studied in Nuremberg, initially law, but then turned to medic .... External links * German arachnologists University of Tartu alumni People from Pakruojis Baltic-German people 1833 births 1889 deaths 19th-century German zoologists {{germany-zoologist-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pronous Pance
''Pronous'' is a genus of South American and African orb-weaver spiders first described by Eugen von Keyserling in 1881. Species it contains sixteen species: *'' Pronous affinis'' Simon, 1901 – Malaysia *'' Pronous beatus'' (O. Pickard-Cambridge, 1893) – Mexico to Costa Rica *'' Pronous colon'' Levi, 1995 – Costa Rica *'' Pronous felipe'' Levi, 1995 – Mexico *'' Pronous golfito'' Levi, 1995 – Costa Rica *'' Pronous intus'' Levi, 1995 – Costa Rica to Brazil *'' Pronous lancetilla'' Levi, 1995 – Honduras *'' Pronous nigripes'' Caporiacco, 1947 – Guyana *''Pronous pance'' Levi, 1995 – Colombia *''Pronous peje'' Levi, 1995 – Costa Rica, Panama *'' Pronous quintana'' Levi, 1995 – Mexico *'' Pronous shanus'' Levi, 1995 – Panama *''Pronous tetralobus'' Simon, 1895 – Madagascar *'' Pronous tuberculifer'' Keyserling, 1881 ( type) – Colombia to Argentina *''Pronous valle'' Levi, 1995 – Colombia *''Pronous wixoides'' (Chamberlin & Ivie Ivie is a given name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Of North America
Spiders ( order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had a separate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Of Madagascar
Spiders (order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude silk. They are the largest order of arachnids and rank seventh in total species diversity among all orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 families have been recorded by taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segments are fused into two tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical pedicel, however, as there is currently neither paleontological nor embryological evidence that spiders ever had a separate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spiders Of Asia
Spiders (order (biology), order Araneae) are air-breathing arthropods that have eight legs, chelicerae with fangs generally able to inject venom, and spinnerets that extrude spider silk, silk. They are the largest order of arachnids and rank seventh in total species diversity among all Order (biology), orders of organisms. Spiders are found worldwide on every continent except for Antarctica, and have become established in nearly every land habitat. , 50,356 spider species in 132 Family (biology), families have been recorded by Taxonomy (biology), taxonomists. However, there has been debate among scientists about how families should be classified, with over 20 different classifications proposed since 1900. Anatomically, spiders (as with all arachnids) differ from other arthropods in that the usual body segmentation (biology), segments are fused into two Tagma (biology), tagmata, the cephalothorax or prosoma, and the opisthosoma, or abdomen, and joined by a small, cylindrical Gl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Araneomorphae Genera
The Araneomorphae (also called the Labidognatha) are an infraorder of spiders. They are distinguishable by chelicerae (fangs) that point diagonally forward and cross in a pinching action, in contrast to the Mygalomorphae (tarantulas and their close kin), where they point straight down. Araneomorphs comprise the vast majority of living spiders. Distinguishing characteristics Most spider species are Araneomorphae, which have fangs that face towards each other, increasing the orientations they can employ during prey capture. They have fewer book lungs (when present), and the females typically live one year. The Mygalomorphae have fangs that face towards the ground, and which are parallel to the long axis of the spider's body, thus they have only one orientation they can employ during prey capture. They have four pairs of book lungs, and the females often live many years. Image:Atrax robustus.jpg, This ''Atrax robustus'' shows the orientation of Myglamorphae fangs. Image:Che ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilton Ivie
Vaine Wilton Ivie (March 28, 1907 – August 8, 1969) was an American arachnologist, who described hundreds of new species and many new genera of spiders, both under his own name and in collaboration with Ralph Vary Chamberlin. He was employed by the American Museum of Natural History in New York. He also was a supporter of the Technocracy movement. Biography Wilton Ivie was born in Eureka, Utah on March 28, 1907. He attended the University of Utah earning a BSc in 1930 and an MSc in 1932, working under Ralph V. Chamberlin. He remained at Utah as an instructor in zoology from 1932 to 1947, during which time he continued to work on spiders. For the last nine years of his life he worked at the American Museum of Natural History. He died as a result of an auto accident in Kansas on 8 August 1969, during an expedition for the American Museum of Natural History. Taxonomic works Ivie published many texts of information on spiders, often with Chamberlin, for example, ''New tarantula ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ralph Vary Chamberlin
Ralph Vary Chamberlin (January 3, 1879October 31, 1967) was an American biologist, ethnographer, and historian from Salt Lake City, Utah. He was a faculty member of the University of Utah for over 25 years, where he helped establish the School of Medicine and served as its first dean, and later became head of the zoology department. He also taught at Brigham Young University and the University of Pennsylvania, and worked for over a decade at the Museum of Comparative Zoology at Harvard University, where he described species from around the world. Chamberlin was a prolific taxonomist who named over 4,000 new animal species in over 400 scientific publications. He specialized in arachnids (spiders, scorpions, and relatives) and myriapods (centipedes, millipedes, and relatives), ranking among the most prolific arachnologists and myriapodologists in history. He described over 1,400 species of spiders, 1,000 species of millipedes, and the majority of North American centipedes, althoug ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pronous Wixoides
''Pronous'' is a genus of South American and African orb-weaver spiders first described by Eugen von Keyserling in 1881. Species it contains sixteen species: *'' Pronous affinis'' Simon, 1901 – Malaysia *'' Pronous beatus'' (O. Pickard-Cambridge, 1893) – Mexico to Costa Rica *'' Pronous colon'' Levi, 1995 – Costa Rica *'' Pronous felipe'' Levi, 1995 – Mexico *'' Pronous golfito'' Levi, 1995 – Costa Rica *'' Pronous intus'' Levi, 1995 – Costa Rica to Brazil *'' Pronous lancetilla'' Levi, 1995 – Honduras *'' Pronous nigripes'' Caporiacco, 1947 – Guyana *''Pronous pance'' Levi, 1995 – Colombia *''Pronous peje'' Levi, 1995 – Costa Rica, Panama *'' Pronous quintana'' Levi, 1995 – Mexico *'' Pronous shanus'' Levi, 1995 – Panama *''Pronous tetralobus'' Simon, 1895 – Madagascar *'' Pronous tuberculifer'' Keyserling, 1881 ( type) – Colombia to Argentina *''Pronous valle'' Levi, 1995 – Colombia *''Pronous wixoides'' (Chamberlin & Ivie Ivie is a given name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pronous Valle
''Pronous'' is a genus of South American and African orb-weaver spiders first described by Eugen von Keyserling in 1881. Species it contains sixteen species: *'' Pronous affinis'' Simon, 1901 – Malaysia *'' Pronous beatus'' (O. Pickard-Cambridge, 1893) – Mexico to Costa Rica *'' Pronous colon'' Levi, 1995 – Costa Rica *'' Pronous felipe'' Levi, 1995 – Mexico *'' Pronous golfito'' Levi, 1995 – Costa Rica *'' Pronous intus'' Levi, 1995 – Costa Rica to Brazil *'' Pronous lancetilla'' Levi, 1995 – Honduras *'' Pronous nigripes'' Caporiacco, 1947 – Guyana *''Pronous pance'' Levi, 1995 – Colombia *''Pronous peje'' Levi, 1995 – Costa Rica, Panama *'' Pronous quintana'' Levi, 1995 – Mexico *'' Pronous shanus'' Levi, 1995 – Panama *''Pronous tetralobus'' Simon, 1895 – Madagascar *'' Pronous tuberculifer'' Keyserling, 1881 ( type) – Colombia to Argentina *''Pronous valle'' Levi, 1995 – Colombia *''Pronous wixoides'' (Chamberlin & Ivie Ivie is a given name ... [...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] |
Pronous Tetralobus
''Pronous'' is a genus of South American and African orb-weaver spiders first described by Eugen von Keyserling in 1881. Species it contains sixteen species: *'' Pronous affinis'' Simon, 1901 – Malaysia *'' Pronous beatus'' (O. Pickard-Cambridge, 1893) – Mexico to Costa Rica *'' Pronous colon'' Levi, 1995 – Costa Rica *'' Pronous felipe'' Levi, 1995 – Mexico *'' Pronous golfito'' Levi, 1995 – Costa Rica *'' Pronous intus'' Levi, 1995 – Costa Rica to Brazil *'' Pronous lancetilla'' Levi, 1995 – Honduras *'' Pronous nigripes'' Caporiacco, 1947 – Guyana *''Pronous pance'' Levi, 1995 – Colombia *''Pronous peje'' Levi, 1995 – Costa Rica, Panama *'' Pronous quintana'' Levi, 1995 – Mexico *'' Pronous shanus'' Levi, 1995 – Panama *''Pronous tetralobus'' Simon, 1895 – Madagascar *'' Pronous tuberculifer'' Keyserling, 1881 ( type) – Colombia to Argentina *''Pronous valle'' Levi, 1995 – Colombia *''Pronous wixoides'' (Chamberlin & Ivie Ivie is a given name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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