Checklist for Infraclass Megoperculata Börner, 1902
and region Arizona (Southwest USA, USA)
List of families for Arizona
54 Families width 664 Species and 2 Subspecies #ACDFGHLMNOPSTUZ
| Agelenidae C. L. Koch, 1837 | Agelenid Spiders | 10 | Species | Taxom | | Amaurobiidae Thorell, 1870 | Amaurobiids | 3 | Species | Taxom | | Anapidae Simon, 1895 | Anapid spiders | 1 | Species | Taxom | | Antrodiaetidae Gertsch, 1940 | Folding trapdoor spider | 3 | Species | Taxom | | Anyphaenidae Bertkau, 1878 | Anyphaenid sac spiders | 13 | Species | Taxom | | Araneidae Simon, 1895 | Golden orb web spiders | 42 | Species | Taxom | | Arthromygalidae Petrunkevitch, 1923 | | 1 | Species | Taxom | | Calcitronidae Petrunkevitch, 1945 | | 1 | Species | Taxom | | Caponiidae Simon, 1890 | Caponiid spiders | 4 | Species | Taxom | | Clubionidae Wagner, 1887 | Clubiones | 4 | Species | Taxom | | Corinnidae Karsch, 1880 | Ant-like Sac Spiders | 27 | Species | Taxom | | Ctenizidae Thorell, 1887 | Cork-lid trapdoor spider | 0 | Species | Taxom | | Cyrtaucheniidae Simon, 1892 | Cyrtaucheiid spiders | 2 | Species | Taxom | | Dictynidae O. P-Cambridge, 1871 | Dictynid spiders | 28 | Species | Taxom | | Diguetidae F. O. Pickar..., 1899 | Coneweb spiders | 4 | Species | Taxom | | Dipluridae Simon, 1889 | Curtainweb Spiders | 2 | Species | Taxom | | Dysderidae C. L. Koch, 1837 | Dysderid spiders | 3 | Species | Taxom | | Filistatidae Ausserer, 1867 | Crevice weaver | 3 | Species | Taxom | | Gnaphosidae Pocock, 1898 | Flat-bellied ground spiders | 74 | Species | Taxom | | Hahniidae Bertkau, 1878 | Dwarf sheet spiders | 1 | Species | Taxom | | Homalonychidae Simon, 1893 | Dusty desert spiders | 1 | Species | Taxom | | Hubbardiidae Cook, 1899 | Hubbardiid shorttailed whipscorpions | 3 | Species | Taxom | | Leptonetidae Simon, 1890 | Cave spiders | 1 | Species | Taxom | | Linyphiidae Blackwall, 1859 | Dwarf spiders | 46 | Species | Taxom | | Liocranidae Simon, 1897 | Liocranid sac spiders | 3 | Species | Taxom | | Lycosidae Lehtinen & H..., 1979 | Ground Spiders | 52 | Species | Taxom | | Mimetidae Simon, 1881 | Pirate spider | 1 | Species | Taxom | | Miturgidae Simon, 1885 | Long-legged sac spiders | 7 | Species | Taxom | | Nesticidae Simon, 1894 | Cave cobweb spider | 1 | Species | Taxom | | Oecobiidae Blackwall, 1862 | Disc web spider | 3 | Species | Taxom | | Oonopidae Simon, 1890 | Dwarf Cell Spiders | 4 | Species | Taxom | | Oxyopidae Thorell, 1870 | Lynx spiders | 12 | Species | Taxom | | Philodromidae Thorell, 1870 | False crab spiders | 27 | Species | Taxom | | Pholcidae C. L. Koch, 1851 | Carpenter spider | 10 | Species | Taxom | | Phrynidae Blanchard, 1852 | | 1 | Species | Taxom | | Pisauridae Simon, 1890 | Big wolf spider | 5 | Species | Taxom | | Plectreuridae Simon, 1893 | Plectreurid spider | 2 | Species | Taxom | | Salticidae Blackwall, 1842 | Jumping Spider | 112 | Species | Taxom | | Scytodidae Blackwall, 1864 | Glue spitter | 4 | Species | Taxom | | Segestriidae Simon, 1893 | Six-eyed Spiders | 2 | Species | Taxom | | Selenopidae Simon, 1897 | Flatties | 3 | Species | Taxom | | Sicariidae Keyserling, 1880 | Brown recluse spiders | 5 | Species | Taxom | | Sparassidae Bertkau, 1872 | Giant crab spiders | 6 | Species | Taxom | | Tengellidae (Dahl, 1908) | Tengellid spiders | 3 | Species | Taxom | | Tetrablemmidae O. P-Cambridge, 1873 | Armored spider | 1 | Species | Taxom | | Tetragnathidae Menge, 1866 | Elongated Orb Weavers | 13 | Species | Taxom | | Thelyphonidae Lucas, 1835 | | 1 | Species | Taxom | | Theraphosidae Thorell, 1870 | Bird-eating spiders | 16 | Species | Taxom | | Theridiidae Sundevall, 1833 | Cobweb And Widow Spiders | 49 | Species | Taxom | | Thomisidae Sundevall, 1833 | Crab Spider | 34 | Species | Taxom | | Titanoecidae Lehtinen, 1967 | Rock Weavers | 1 | Species | Taxom | | Trechaleidae Simon, 1890 | Trechaleid spiders | 1 | Species | Taxom | | Uloboridae Thorell, 1869 | Cribellate orb weavers | 4 | Species | Taxom | | Zorocratidae (Dahl, 1913) | Zorocratid spider | 1 | Species | Taxom |
Subnodes of Megoperculata with occurrences in Arizona | Order | Amblypygi
Thorell, 1883
Amblypygids, Tail-less whip scorpions, tailless whip scorpions, Tailless Whipscorpions, whip scorpions, whip spider, Whip spiders, Whip-spiders | 1
1
1 | Family
Genus
Species |
Taxom
| | Order | Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 53
261
658 | Families
Genera
Species |
Taxom
| | Order | Uropygi
O. P-Cambridge, 1872
Uropygids, vinegaroons, whip scorpion, whip scorpions, Whip-scorpions, Whipscorpions, Windscorpions | 3
5
5 | Families
Genera
Species |
Taxom
|
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