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| Kingdom Animalia |
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Akravidae Levy, 2007 -- valid |
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Belisarius Simon, 1879 -- valid |
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Bothriuridae Simon, 1880 -- valid |
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Broteochactas bariensis González-Sponga, 1991 -- invalid |
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Broteochactas bilbaoi González-Sponga, 1978 -- invalid |
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Broteochactas brejo Lourenço, 1988 -- invalid |
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Broteochactas bruzuali González-Sponga, 1980 -- invalid |
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Broteochactas caroniensis González-Sponga, 1996 -- invalid |
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Broteochactas colombiensis González-Sponga, 1976 -- invalid |
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Broteochactas delicatus (Karsch, 1879) -- invalid |
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Broteochactas efreni González-Sponga, 1978 -- invalid |
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Broteochactas eliasilvai González-Sponga, 1980 -- invalid |
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Broteochactas garciai González-Sponga, 1978 -- invalid |
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Broteochactas gonzalezspongai (Lourenço, 1983) -- invalid |
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Broteochactas granosus Pocock, 1900 -- invalid |
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Broteochactas guaiquinimensis González-Sponga, 1997 -- invalid |
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Broteochactas josemanueli González-Sponga, 1992 -- invalid |
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Broteochactas kjellesvigi González-Sponga, 1974 -- invalid |
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Broteochactas laui Kjellesvig-Waering, 1966 -- invalid |
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Broteochactas leoneli González-Sponga, 1978 -- invalid |
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Broteochactas manisapanensis (González-Sponga, 1992) -- valid |
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Broteochactas mascarenhasi (Lourenço, 1988) -- invalid |
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Broteochactas neblinensis González-Sponga, 1991 -- invalid |
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Broteochactas orinocensis Scorza, 1954 -- invalid |
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Broteochactas panarei González-Sponga, 1980 -- invalid |
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Broteochactas paoensis González-Sponga, 1996 -- invalid |
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Broteochactas porosus (Pocock, 1900) -- valid |
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Broteochactas racenisi González-Sponga, 1975 -- invalid |
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Broteochactas riopinensis González-Sponga, 1992 -- invalid |
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Broteochactas sanmartini González-Sponga, 1974 -- invalid |
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Broteochactas santanai González-Sponga, 1978 -- invalid |
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Broteochactas sarisarinamensis González-Sponga, 1985 -- invalid |
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Broteochactas simarawochensis González-Sponga, 1980 -- invalid |
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Broteochactas trezzii (Vignoli and Kovarík, 2003) -- invalid |
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Broteochactas venezuelensis (González-Sponga, 1996) -- valid |
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Broteochactas verneti (González-Sponga, 1992) -- valid |
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Broteochactas vestigialis (González-Sponga, 1978) -- valid |
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Broteochactas yekuanae González-Sponga, 1984 -- invalid |
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Buthidae C. L. Koch, 1837 -- valid |
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Buthoidea C. L. Koch, 1837 -- valid |
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Cayooca González-Sponga, 1996 -- invalid |
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Cayooca venezuelensis González-Sponga, 1996 -- invalid |
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Chactidae Pocock, 1893 -- valid |
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Chactoidea Pocock, 1893 -- valid |
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Chaerilidae Pocock, 1893 -- valid |
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Chaeriloidea Pocock, 1893 -- valid |
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Euscorpiidae Laurie, 1896 -- valid |
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Guyanochactas Lourenço, 1998 -- valid |
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Guyanochactas gonzalezspongai (Lourenço, 1983) -- valid |
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Guyanochactas mascarenhasi (Lourenço, 1988) -- valid |
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Hadrurochactas brejo (Lourenço, 1988) -- valid |
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Ischnuridae Simon, 1897 -- invalid |
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Iuridae Thorell, 1876 -- valid |
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Iuroidea Thorell, 1876 -- valid |
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Microcharmidae Lourenço, 1996 -- invalid |
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Neochactas Soleglad and Fet, 2003 -- valid |
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Neochactas bariensis (González-Sponga, 1991) -- valid |
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Neochactas bilbaoi (González-Sponga, 1978) -- valid |
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Neochactas bruzuali (González-Sponga, 1980) -- valid |
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Neochactas caroniensis (González-Sponga, 1996) -- valid |
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Neochactas colombiensis (González-Sponga, 1976) -- valid |
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Neochactas delicatus (Karsch, 1879) -- valid |
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Neochactas efreni (González-Sponga, 1978) -- valid |
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Neochactas eliasilvai (González-Sponga, 1980) -- valid |
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Neochactas fei (Pinto-da-Rocha and Brescovit in Pinto-da-Rocha et al., 2002) -- valid |
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Neochactas fravalae (Lourenço, 1983) -- valid |
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Neochactas gaillardi (Lourenço, 1983) -- valid |
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Neochactas garciai (González-Sponga, 1978) -- valid |
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Neochactas granosus (Pocock, 1900) -- valid |
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Neochactas guaiquinimensis (González-Sponga, 1997) -- valid |
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Neochactas jaspei (González-Sponga, 1993) -- valid |
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Neochactas josemanueli (González-Sponga, 1992) -- valid |
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Neochactas kelleri (Lourenço, 1997) -- valid |
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Neochactas kjellesvigi (González-Sponga, 1974) -- valid |
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Neochactas laui (Kjellesvig-Waering, 1966) -- valid |
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Neochactas leoneli (González-Sponga, 1978) -- valid |
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Neochactas neblinensis (González-Sponga, 1991) -- valid |
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Neochactas orinocensis (Scorza, 1954) -- valid |
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Neochactas panarei (González-Sponga, 1980) -- valid |
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Neochactas paoensis (González-Sponga, 1996) -- valid |
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Neochactas parvulus (Pocock, 1897) -- valid |
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Neochactas racenisi (González-Sponga, 1975) -- valid |
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Neochactas riopinensis (González-Sponga, 1992) -- valid |
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Neochactas ruizpittoli (González-Sponga, 1993) -- valid |
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Neochactas sanmartini (González-Sponga, 1974) -- valid |
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Neochactas santanai (González-Sponga, 1978) -- valid |
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Neochactas sarisarinamensis (González-Sponga, 1985) -- valid |
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Neochactas simarawochensis (González-Sponga, 1980) -- valid |
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Neochactas sissomi (Lourenço, 1983) -- valid |
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Neochactas skuki (Lourenço and Pinto-da-Rocha, 2000) -- valid |
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Neochactas verai (González-Sponga, 1993) -- valid |
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Neochactas yekuanae (González-Sponga, 1984) -- valid |
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Protoischnuridae Carvalho and Lourenço, 2001 -- valid |
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Pseudochactidae Gromov, 1998 -- valid |
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Pseudochactoidea Gromov, 1998 -- valid |
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Scorpionidae Latreille, 1802 -- valid |
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Scorpionoidea Latreille, 1802 -- valid |
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Superstitioniidae Stahnke, 1940 -- valid |
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Taurepania González-Sponga, 1978 -- invalid |
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Taurepania manisapanensis González-Sponga, 1992 -- invalid |
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Taurepania porosa (Pocock, 1900) -- invalid |
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Taurepania trezzii Vignoli and Kovarík, 2003 -- invalid |
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Taurepania verneti González-Sponga, 1992 -- invalid |
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Taurepania vestigialis González-Sponga, 1978 -- invalid |
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Troglotayosicidae Lourenço, 1998 -- invalid |
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Troglotayosicus Lourenço, 1981 -- valid |
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Vaejovidae Thorell, 1876 -- valid |
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