Species list, Checklist of Infraorder Araneomorphi for San Juan County (Colorado, USA)

Ants	Arachnids
Bees	Beetles
Booklice	Bugs
Bumblebees	Butterflies
Cicadas	Crane flies
Dragonflies	Earwigs
Flies	Isopods
Locusts	Mantises
Mayflies	Mosquitoes
Myriapods	Net-winged
Plant-parasitic	Scorpion flies
Termites	Wasps

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INSECTOIDGERENGDARK LIGHT

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Checklist for Infraorder Araneomorphi Smith, 1902
and region San Juan County (Colorado, USA)

Class	Arachnida Lamarck, 1801 Arachnids	10 16 13	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	6 11 8	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	4 8 7	Families Genera Species	Taxom
Order	Araneae Clerck, 1757 Spider, Spiders, True Spiders	4 8 7	Families Genera Species	Taxom
Suborder	Araneomorphae Smith, 1902 True Spiders	4 8 7	Families Genera Species	Taxom
Infraorder	Araneomorphi Smith, 1902	4 8 7	Families Genera Species	Taxom

List of families for San Juan County (Colorado)
4 Families width 7 Species

Theridiidae Sundevall, 1833	Cobweb And Widow Spiders	3	Species	Taxom
Linyphiidae Blackwall, 1859	Dwarf spiders	2	Species	Taxom
Gnaphosidae Pocock, 1898	Flat-bellied ground spiders	1	Species	Taxom
Pholcidae C. L. Koch, 1851	Carpenter spider	1	Species	Taxom

Genera for San Juan County (Colorado)
8 Genera with 7 Species

Asagena Sundevall, 1884		1	Species	Taxom
Erigone Audouin, 1928	Black Dwarf Spiders	1	Species	Taxom
Euryopis Menge, 1908		1	Species	Taxom
Gmogala Keyserling, 1890		1	Species	Taxom
Gnaphosa Latreille, 1904		1	Species	Taxom
Lepthyphantes Menge, 1926		1	Species	Taxom
Psilochorus Simon, 1940		1	Species	Taxom
Steatoda Sundevall, 1833	False black widows	0	Species	Taxom

Species list for San Juan County (Colorado)
7 Species

Asagena fulva Eugen von Ke..., 1884
Erigone hypenema Crosby & Bishop, 1928
Euryopis scriptipes Banks, 1908
Gmogala scarabaeus Eugen von Ke..., 1890
Gnaphosa utahana Nathan Banks, 1904
Lepthyphantes rainieri James Henry ..., 1926
Psilochorus imitatus Gertsch & Mu..., 1940