Checklist for Infraorder Araneomorphi Smith, 1902
and region Rio Blanco County (Colorado, USA)
List of families for Rio Blanco County
11 Families width 17 Species | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 1 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 7 | Species | Taxom | | Hersiliidae Thorell, 1870 | Hersiliids | 0 | Species | Taxom | | Theridiidae (Sundevall, 1833) | Cobweb And Widow Spiders | 2 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 1 | Species | Taxom | | Uloboridae Thorell, 1869 | Cribellate orb weavers | 0 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 1 | Species | Taxom | | Pholcidae C. L. Koch, 1851 | Carpenter spider | 2 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 1 | Species | Taxom | | Philodromidae (Thorell, 1870) | False crab spiders | 1 | Species | Taxom | | Titanoecidae Lehtinen, 1967 | Rock Weavers | 1 | Species | Taxom |
Genera for Rio Blanco County
17 Genera with 17 Species | Apochinomma Pavesi, 1896 | | 1 | Species | Taxom | | Callilepis Westring, 1928 | | 1 | Species | Taxom | | Drassodes Westring, 1890 | | 1 | Species | Taxom | | Gnaphosa Latreille, 1866 | | 3 | Species | Taxom | | Herpyllus Hentz, 1928 | | 1 | Species | Taxom | Hersiliola Thorell, 1870 | | 0 | Species | Taxom | | Latrodectus Walckenaer, 1935 | Black widow spider | 1 | Species | Taxom | | Metepeira F. O. P.-Cam..., 1936 | | 1 | Species | Taxom | Miagrammopes O. P.-Cambridge, 1870 | | 0 | Species | Taxom | | Phidippus C. L. Koch, 1909 | | 1 | Species | Taxom | | Pholcophora Banks, 1896 | | 1 | Species | Taxom | | Psilochorus Simon, 1940 | | 1 | Species | Taxom | | Schizocosa Chamberlin, 1904 | | 1 | Species | Taxom | | Steatoda Sundevall, 1901 | False black widows | 1 | Species | Taxom | | Tibellus Simon, 1802 | Slender Crab Spider | 1 | Species | Taxom | | Titanoeca Thorell, 1919 | | 1 | Species | Taxom | | Zelotes Gistel, 1955 | | 1 | Species | Taxom |
Species list for Rio Blanco County
17 Species | Apochinomma formica Eugène Simon, 1896 | | | Callilepis eremella Ralph Vary C..., 1928 | | | Drassodes saccatus Emerton, 1890 | | | Gnaphosa brumalis Tord Tamerla..., 1875 | | | Gnaphosa californica Nathan Banks, 1904 | | | Gnaphosa sericata Carl Ludwig ..., 1866 | Ground spiders | | Herpyllus hesperolus Chamberlin, 1928 | | | Latrodectus hesperus Chamberlin &..., 1935 | Western black widow | | Metepeira foxi Willis J. Ge..., 1936 | | | Phidippus pruinosus Peckham, Pec..., 1909 | | | Pholcophora americana Banks, 1896 | | | Psilochorus imitatus Gertsch & Mu..., 1940 | | | Schizocosa mccooki M. E. Montgo..., 1904 | Spoon worms | | Steatoda grandis (Richard C. B..., 1901) | ⇒ Steatoda mexicana Herbert Walt..., 1957 | | Tibellus oblongus (Walckenaer, 1802) | ⇒ Tibellus maritimus Menge, 1875 | | Titanoeca nigrella Ralph Vary C..., 1919 | | | Zelotes sula Lowrie & Ger..., 1955 | |
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