Species list, Checklist of Infraclass Megoperculata for Lewis County (Idaho, 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 Infraclass Megoperculata Börner, 1902
and region Lewis County (Idaho, USA)

Class	Arachnida Lamarck, 1801 Arachnids	3 3 2	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	2 2 1	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	1 1 1	Family Genus Species	Taxom

List of families for Lewis County (Idaho)
1 Family width 1 Species

Theridiidae Sundevall, 1833

Cobweb And Widow Spiders

Species

Taxom

Genera for Lewis County (Idaho)
1 Genera with 1 Species

Latrodectus Walckenaer, 1935

Black widow spider

Species

Taxom

Species list for Lewis County (Idaho)
1 Species

Latrodectus hesperus Chamberlin &..., 1935

Western black widow

Subnodes of Megoperculata with occurrences in Lewis County (Idaho)

Order

Araneae
Clerck, 1757
Spider, Spiders, True Spiders

1
1
1

Family
Genus
Species

Taxom