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Atypus Dorsualis
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Karschi
''Atypus karschi'' is a mygalomorph spider found in Korea, China, Taiwan, and Japan. It has been introduced into the United States. These spiders are black or dark brown and range from . Like other spiders in its infraorder, it has fangs that point straight down rather than crossing. This spider has an unusual web. It spins a tube of silk that is hidden partially underground, with the portion above ground being covered in leaves and other debris. The spider waits for an insect to land or crawl onto the tube, then bites through the silk to pull the insect inside. The specific name honors arachnologist Friedrich Karsch Ferdinand Anton Franz Karsch or Karsch-Haack (2 September 1853, in Münster – 20 December 1936, in Berlin) was a German arachnologist, entomologist and anthropologist. The son of a doctor, Karsch was educated at the Friedrich Wilhelm Unive .... References External links English site with general information on ''A. karschi'' {{Taxonbar, from=Q303804 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sternum
The sternum or breastbone is a long flat bone located in the central part of the chest. It connects to the ribs via cartilage and forms the front of the rib cage, thus helping to protect the heart, lungs, and major blood vessels from injury. Shaped roughly like a necktie, it is one of the largest and longest flat bones of the body. Its three regions are the manubrium, the body, and the xiphoid process. The word "sternum" originates from the Ancient Greek στέρνον (stérnon), meaning "chest". Structure The sternum is a narrow, flat bone, forming the middle portion of the front of the chest. The top of the sternum supports the clavicles (collarbones) and its edges join with the costal cartilages of the first two pairs of ribs. The inner surface of the sternum is also the attachment of the sternopericardial ligaments. Its top is also connected to the sternocleidomastoid muscle. The sternum consists of three main parts, listed from the top: * Manubrium * Body (gladiolus) * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Lannaianus
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Jianfengensis
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Javanus
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Heterothecus
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Formosensis
''Atypus'', also called purseweb spiders, is a genus of Atypidae, atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinneret (spider), spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Flexus
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tamerlan Thorell
Tord Tamerlan Teodor Thorell (3 May 1830 – 22 December 1901) was a Sweden, Swedish arachnologist. Thorell studied spiders with Giacomo Doria at the Museo Civico di Storia Naturale de Genoa. He corresponded with other arachnologists, such as Octavius Pickard-Cambridge, Eugène Simon and Thomas Workman (entomologist), Thomas Workman. He described more than 1,000 spider species during his time from the 1850 to 1900. Thorell wrote: ''On European Spiders'' (1869) and ''Synonym of European Spiders'' (1870-73). Taxonomic honors The Orb-weaver spider genus ''Thorellina'' and the jumping spider genus ''Thorelliola'' are named after him, as well as about 30 species of spiders: * ''Araneus thorelli'' (Roewer, 1942) (Myanmar) (Araneidae) * ''Gasteracantha thorelli'' Keyserling, 1864 (Madagascar) (Araneidae) * ''Leviellus thorelli'' (Ausserer, 1871) (Europe) (Araneidae) * ''Mandjelia thorelli'' (Raven, 1990) (Queensland) (Barychelidae) * ''Clubiona thorelli'' Roewer, 1951 (Sumatra) (Clubi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Dorsualis
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Coreanus
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atypus Baotingensis
''Atypus'', also called purseweb spiders, is a genus of atypical tarantulas first described by Pierre André Latreille in 1804. It occurs in Eurasia, with one species (''A. affinis'') reaching into North Africa, and one species (''A. snetsingeri'') in the USA. Only three of the described species occur in Europe: ''A. piceus'', ''A. affinis'', and ''A. muralis''. Peasants in the southern Carpathian Mountains used to cut up tubes built by ''Atypus'' and cover wounds with the inner lining. It reportedly facilitated healing, and even connected with the skin. This is believed to be due to antiseptic properties of spider silk (which is made of protein). Identification features They are three-clawed, medium to large spiders with eight eyes. They have six spinnerets with the median spinneret truncated. The prolateral sides of the maxillae are elongated. The cephalic side of the cephalothorax is elevated. They have large chelicerae with long and thin fangs. The male sternum has margina ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
