Species list, Checklist of Infraorder Araneomorphi for Penrose (Fremont 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 Penrose (Fremont County, Colorado, USA)

Class	Arachnida Lamarck, 1801 Arachnids	5 7 7	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	5 7 7	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	5 7 7	Families Genera Species	Taxom
Order	Araneae Clerck, 1757 Spider, Spiders, True Spiders	5 7 7	Families Genera Species	Taxom
Suborder	Araneomorphae Smith, 1902 True Spiders	5 7 7	Families Genera Species	Taxom
Infraorder	Araneomorphi Smith, 1902	5 7 7	Families Genera Species	Taxom

List of families for Penrose (Colorado)
5 Families width 7 Species

Amaurobiidae Thorell, 1870	Amaurobiids	1	Species	Taxom
Linyphiidae Blackwall, 1859	Dwarf spiders	2	Species	Taxom
Theridiidae Sundevall, 1833	Cobweb And Widow Spiders	1	Species	Taxom
Salticidae Blackwall, 1842	Jumping Spider	2	Species	Taxom
Tetragnathidae (Menge, 1866)	Elongated Orb Weavers	1	Species	Taxom

Genera for Penrose (Colorado)
7 Genera with 7 Species

Amaurobius Koch, 1830		1	Species	Taxom
Bathyphantes Menge, 1841		1	Species	Taxom
Latrodectus Walckenaer, 1935	Black widow spider	1	Species	Taxom
Sassacus Peckham & Pe..., 1895		1	Species	Taxom
Tenuiphantes Saaristo & T..., 1852		1	Species	Taxom
Tetragnatha Latreille, 1758	Four-jawed spider	1	Species	Taxom
Tutelina Simon, 1846		1	Species	Taxom

Species list for Penrose (Colorado)
7 Species

Amaurobius ferox Walckenaer, 1830	Black lace-weaver
Bathyphantes gracilis Blackwall, 1841
Latrodectus hesperus Chamberlin &..., 1935	Western black widow
Sassacus papenhoei Peckham & Pe..., 1895
Tenuiphantes tenuis Blackwall, 1852	Dwarf weaver
Tetragnatha extensa (Linnaeus, 1758)	⇒ Tetragnatha montana Simon, 1874
Tutelina elegans Nicholas Mar..., 1846	Thin-Spined Jumping Spider