Biology:Trachelas

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Short description: Genus of spiders

Trachelas
Bull-headed Sac Spider - Trachelas tranquillus, Leesylvania State Park, Woodbridge, Virginia.jpg
T. tranquillus from Virginia
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Trachelidae
Genus: Trachelas
L. Koch, 1872[1]
Type species
T. minor
O. Pickard-Cambridge, 1872
Species

88, see text

Trachelas is a genus of araneomorph spiders originally placed with the Trachelidae, and later moved to the Corinnidae.[2]

Though the name was first used in an identification key published by Ludwig Carl Christian Koch in 1866,[3] it did not include a description for either genders. In 1872, O. Pickard-Cambridge described the type species, ascribing it to the same name given several years earlier.[4] Koch revisited the genus and covered it more thoroughly shortly after the type species was described.[5]

Species

(As of April 2019) it contains eighty-eight species:[1][6]

  • T. alticola Hu, 2001 – China
  • T. anomalus (Taczanowski, 1874) – French Guiana
  • T. barroanus Chamberlin, 1925 – Panama
  • T. bicolor Keyserling, 1887 – Hispaniola
  • T. bispinosus F. O. Pickard-Cambridge, 1899 – Mexico to Panama, Trinidad
  • T. borinquensis Gertsch, 1942 – Puerto Rico
  • T. brachialis Jin, Yin & Zhang, 2017 – China
  • T. bravidus Chickering, 1972 – Jamaica
  • T. bulbosus F. O. Pickard-Cambridge, 1899 – Mexico to El Salvador
  • T. cadulus Chickering, 1972 – Jamaica
  • T. cambridgei Kraus, 1955 – El Salvador to Panama
  • T. canariensis Wunderlich, 1987 – Spain, Canary Is., Africa
  • T. chamoli Quasin, Siliwal & Uniyal, 2018 – India
  • T. chubbi Lessert, 1921 – East Africa
  • T. contractus Platnick & Shadab, 1974 – Cuba
  • T. costatus O. Pickard-Cambridge, 1885 – Pakistan, India
  • T. crassus Rivera-Quiroz & Álvarez-Padilla, 2015 – Mexico
  • T. daubei Schmidt, 1971 – Ecuador
  • T. depressus Platnick & Shadab, 1974 – Mexico
  • T. devi Biswas & Raychaudhuri, 2000 – Bangladesh
  • T. digitus Platnick & Shadab, 1974 – Costa Rica
  • T. dilatus Platnick & Shadab, 1974 – Hispaniola
  • T. ductonuda Rivera-Quiroz & Álvarez-Padilla, 2015 – Mexico
  • T. ecudobus Chickering, 1972 – Panama, Trinidad
  • T. erectus Platnick & Shadab, 1974 – Hispaniola
  • T. fanjingshan Zhang, Fu & Zhu, 2009 – China
  • T. fasciae Zhang, Fu & Zhu, 2009 – China
  • T. femoralis Simon, 1898 – St. Vincent
  • T. fuscus Platnick & Shadab, 1974 – Mexico
  • T. gaoligongensis Jin, Yin & Zhang, 2017 – China
  • T. giganteus Platnick & Shadab, 1974 – Jamaica
  • T. gigapophysis Jin, Yin & Zhang, 2017 – China
  • T. hamatus Platnick & Shadab, 1974 – Mexico
  • T. hassleri Gertsch, 1942 – Guyana
  • T. himalayensis Biswas, 1993 – India
  • T. huachucanus Gertsch, 1942 – Arizona, New Mexico, Mexico
  • T. inclinatus Platnick & Shadab, 1974 – Cuba
  • T. jamaicensis Gertsch, 1942 – Jamaica
  • T. japonicus Bösenberg & Strand, 1906 – Russia (Far East), China, Korea, Japan
  • T. lanceolatus F. O. Pickard-Cambridge, 1899 – Mexico
  • T. latus Platnick & Shadab, 1974 – Mexico, Guatemala
  • T. mexicanus Banks, 1898 – Utah and Colorado, south to Mexico
  • T. minor O. Pickard-Cambridge, 1872 (type) – Mediterranean to Central Asia, West Africa
  • T. mombachensis Leister & Miller, 2015 – Nicaragua
  • T. mulcetus Chickering, 1972 – Jamaica
  • T. nanyueensis Yin, 2012 – China
  • T. niger Mello-Leitão, 1922 – Brazil
  • T. nigrifemur Mello-Leitão, 1941 – Colombia
  • T. oculus Platnick & Shadab, 1974 – Cuba
  • T. odoreus Rivera-Quiroz & Álvarez-Padilla, 2015 – Mexico
  • T. oreophilus Simon, 1906 – India, Sri Lanka
  • T. organatus Platnick & Shadab, 1974 – Arizona, Sonora, Baja California, Mexico
  • T. pacificus Chamberlin & Ivie, 1935 – California, Nevada, Mexico
  • T. panamanus Chickering, 1937 – Panama
  • T. parallelus Platnick & Shadab, 1974 – Nicaragua
  • T. planus Platnick & Shadab, 1974 – Costa Rica
  • T. prominens Platnick & Shadab, 1974 – Mexico to Panama
  • T. punctatus Simon, 1886 – Senegal
  • T. pusillus Lessert, 1923 – South Africa, Lesotho
  • T. quadridens Kraus, 1955 – El Salvador, Costa Rica
  • T. quisquiliarum Simon, 1906 – Sri Lanka
  • T. robustus Keyserling, 1891 – Brazil
  • T. rotundus Platnick & Shadab, 1974 – Mexico
  • T. rugosus Keyserling, 1891 – Brazil
  • T. santaemartae Schmidt, 1971 – Colombia
  • T. scopulifer Simon, 1896 – South Africa
  • T. shilinensis Jin, Yin & Zhang, 2017 – China
  • T. similis F. O. Pickard-Cambridge, 1899 – Southeastern United States to Costa Rica
  • T. sinensis Chen, Peng & Zhao, 1995 – China
  • T. sinuosus Platnick & Shadab, 1974 – Southern Georgia and Florida
  • T. speciosus Banks, 1898 – Mexico
  • T. spicus Platnick & Shadab, 1974 – Mexico
  • T. spinulatus F. O. Pickard-Cambridge, 1899 – Central America
  • T. spirifer F. O. Pickard-Cambridge, 1899 – Guatemala, Honduras
  • T. submissus Gertsch, 1942 – Paraguay
  • T. sylvae Caporiacco, 1949 – Kenya
  • T. tanasevitchi Marusik & Kovblyuk, 2010 – Russia (Far East)
  • T. tomaculus Platnick & Shadab, 1974 – Cuba, Hispaniola
  • T. tranquillus (Hentz, 1847) – Midwest to Eastern United States, Canada
  • T. transversus F. O. Pickard-Cambridge, 1899 – Mexico, Costa Rica
  • T. triangulus Platnick & Shadab, 1974 – Panama
  • T. tridentatus Mello-Leitão, 1947 – Brazil
  • T. trifidus Platnick & Shadab, 1974 – Panama
  • T. truncatulus F. O. Pickard-Cambridge, 1899 – Mexico
  • T. uniaculeatus Schmidt, 1956 – Canary Is.
  • T. vitiosus Keyserling, 1891 – Brazil
  • T. volutus Gertsch, 1935 – Southeastern United States, Mexico
  • T. vulcani Simon, 1896 – China, Japan, Indonesia (Java, Moluccas)


References

  1. 1.0 1.1 Gloor, Daniel; Nentwig, Wolfgang; Blick, Theo; Kropf, Christian (2019). Gen. Trachelas L. Koch, 1872. Natural History Museum Bern. doi:10.24436/2. http://www.wsc.nmbe.ch/genus/601. Retrieved 2019-05-23. 
  2. Ramírez, M. J. (2014). "The morphology and phylogeny of dionychan spiders (Araneae: Araneomorphae)". Bulletin of the American Museum of Natural History 390: 342. doi:10.1206/821.1. 
  3. Koch, L. (1866). Die Arachniden-Familie der Drassiden. p. 2. 
  4. Pickard-Cambridge, O. (1872). "General list of the spiders of Palestine and Syria, with descriptions of numerous new species, and characters of two new genera.". Proceedings of the Zoological Society of London 40 (1): 212–354. 
  5. Koch, L. (1872). "Apterologisches aus dem fränkischen Jura". Abhandlungen der Naturhistorischen Gesellschaft zu Nürnberg 5: 146. 
  6. Platnick, Norman I.; Shadab, Mohammad Umar (1974). A revision of the tranquillus and speciosus groups of the spider genus Trachelas (Araneae, Clubionidae) in North and Central America. American Museum novitates ; no. 2553. American Museum of Natural History. 

External links

Wikidata ☰ Q2216150 entry