Argenna

	Argenna ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: '' Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' (Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' (Banks, 1898) – Mexico '' Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) ( type) – Europe, Azerbaijan, China '' Argenna yakima'' Chamberlin The Chamberlin is an electro-mechanical keyboard instrument that was a precursor to the Mellotron. It was developed and patented by the American inventor Harry Chamberlin from 1949 to 1956, when the first model was introduced. There are severa ... & Gertsch, 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan T ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Patula ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? ''Argenna polita'' ( Banks, 1898) – Mexico ''Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Polita ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' ( Banks, 1898) – Mexico ''Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Yakima ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' ( Banks, 1898) – Mexico '' Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China '' Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerl ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Alxa ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: '' Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' ( Banks, 1898) – Mexico '' Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China '' Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamer ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Obesa ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada ''Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? ''Argenna polita'' ( Banks, 1898) – Mexico ''Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) ''Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Sibirica ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' ( Banks, 1898) – Mexico '' Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerla ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Subnigra ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada ''Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? ''Argenna polita'' ( Banks, 1898) – Mexico ''Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan T ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Dictynidae Dictynidae is a family (biology), family of cribellate, hackled band-producing spiders first described by Octavius Pickard-Cambridge in 1871. Most build irregular webs on or near the ground, creating a tangle of silken fibers among several branches or stems of one plant. The genus ''Argyroneta'' has been placed in a separate family Argyronetidae, but the family is not accepted by the World Spider Catalog and the genus is included in the Dictynidae. Genera , the World Spider Catalog accepts the following genera: ''Adenodictyna'' Ono, 2008 — Japan ''Aebutina'' Simon, 1892 — Ecuador, Brazil ''Ajmonia'' Caporiacco, 1934 — Asia, Algeria ''Altella'' Simon, 1884 — Europe, Asia, Algeria ''Anaxibia_(spider), Anaxibia'' Thorell, 1898 — Asia, Africa ''Arangina'' Lehtinen, 1967 — New Zealand ''Archaeodictyna'' Caporiacco, 1928 — Asia, Europe, Africa ''Arctella'' Holm, 1945 — Asia, North America ''Argenna'' Thorell, 1870 — Asia, North America ''Argennina'' Gertsch ... [...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]
	Willis J Willis may refer to: Places United States * Willis, Florida, an unincorporated community * Willis, Indiana, an unincorporated community * Willis, Kansas, a city * Willis, Michigan, an unincorporated community * Willis, Nebraska, an unincorporated community * Willis, Oklahoma, an unincorporated community * Willis, Texas, a city * Willis, Floyd County, Virginia, an unincorporated community * Willis, Russell County, Virginia, an unincorporated community * Willis River, a tributary of the James River in Virginia Elsewhere * Willis, Grenada, a town * Willis Island, Coral Sea Islands Territory, Australia * Willis Islands, South Georgia Islands Arts and entertainment Works * ''Giselle'' or ''The Willis'', a ballet (in the ballet, the Willis are a group of supernatural women) * ''Le Villi'' (''The Willis'' or ''The Fairies''), an opera-ballet composed by Giacomo Puccini * ''Willis'' (album), by The Pietasters Fictional characters * Willis Jackson (character), in the 1970s-1980s Am ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	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]
picture info	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]

	Argenna ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: '' Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' (Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' (Banks, 1898) – Mexico '' Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) ( type) – Europe, Azerbaijan, China '' Argenna yakima'' Chamberlin The Chamberlin is an electro-mechanical keyboard instrument that was a precursor to the Mellotron. It was developed and patented by the American inventor Harry Chamberlin from 1949 to 1956, when the first model was introduced. There are severa ... & Gertsch, 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan T ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Patula ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? ''Argenna polita'' ( Banks, 1898) – Mexico ''Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Polita ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' ( Banks, 1898) – Mexico ''Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Yakima ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' ( Banks, 1898) – Mexico '' Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China '' Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerl ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Alxa ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: '' Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' ( Banks, 1898) – Mexico '' Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China '' Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamer ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Obesa ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada ''Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? ''Argenna polita'' ( Banks, 1898) – Mexico ''Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) ''Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Sibirica ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada '' Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? '' Argenna polita'' ( Banks, 1898) – Mexico '' Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerla ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Argenna Subnigra ''Argenna'' is a genus of cribellate araneomorph spiders in the family Dictynidae, and was first described by Tamerlan Thorell in 1870. Species it contains seven species: ''Argenna alxa'' Tang, 2011 – China '' Argenna obesa'' Emerton, 1911 – USA, Canada ''Argenna patula'' ( Simon, 1874) – Europe, Caucasus, Russia (Europe to South Siberia), Kyrgyzstan, China, Iran? ''Argenna polita'' ( Banks, 1898) – Mexico ''Argenna sibirica'' Esyunin & Stepina, 2014 – Russia (West Siberia) '' Argenna subnigra'' (O. Pickard-Cambridge, 1861) (type) – Europe, Azerbaijan, China ''Argenna yakima'' Chamberlin & Gertsch Willis John Gertsch (October 4, 1906 – December 12, 1998) was an American arachnologist. He described over 1,000 species of spiders, scorpions, and other arachnids, including the Brown recluse spider and the Tooth cave spider. Gertsch was born ..., 1958 – USA References Araneomorphae genera Cosmopolitan spiders Dictynidae Taxa named by Tamerlan T ... [...More Info...] [...Related Items...] OR:* [Wikipedia] [Google] [Baidu]
	Dictynidae Dictynidae is a family (biology), family of cribellate, hackled band-producing spiders first described by Octavius Pickard-Cambridge in 1871. Most build irregular webs on or near the ground, creating a tangle of silken fibers among several branches or stems of one plant. The genus ''Argyroneta'' has been placed in a separate family Argyronetidae, but the family is not accepted by the World Spider Catalog and the genus is included in the Dictynidae. Genera , the World Spider Catalog accepts the following genera: ''Adenodictyna'' Ono, 2008 — Japan ''Aebutina'' Simon, 1892 — Ecuador, Brazil ''Ajmonia'' Caporiacco, 1934 — Asia, Algeria ''Altella'' Simon, 1884 — Europe, Asia, Algeria ''Anaxibia_(spider), Anaxibia'' Thorell, 1898 — Asia, Africa ''Arangina'' Lehtinen, 1967 — New Zealand ''Archaeodictyna'' Caporiacco, 1928 — Asia, Europe, Africa ''Arctella'' Holm, 1945 — Asia, North America ''Argenna'' Thorell, 1870 — Asia, North America ''Argennina'' Gertsch ... [...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]
	Willis J Willis may refer to: Places United States * Willis, Florida, an unincorporated community * Willis, Indiana, an unincorporated community * Willis, Kansas, a city * Willis, Michigan, an unincorporated community * Willis, Nebraska, an unincorporated community * Willis, Oklahoma, an unincorporated community * Willis, Texas, a city * Willis, Floyd County, Virginia, an unincorporated community * Willis, Russell County, Virginia, an unincorporated community * Willis River, a tributary of the James River in Virginia Elsewhere * Willis, Grenada, a town * Willis Island, Coral Sea Islands Territory, Australia * Willis Islands, South Georgia Islands Arts and entertainment Works * ''Giselle'' or ''The Willis'', a ballet (in the ballet, the Willis are a group of supernatural women) * ''Le Villi'' (''The Willis'' or ''The Fairies''), an opera-ballet composed by Giacomo Puccini * ''Willis'' (album), by The Pietasters Fictional characters * Willis Jackson (character), in the 1970s-1980s Am ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	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]
picture info	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]