Species list, Checklist of Infraclass Megoperculata for Washington (Iowa County, Iowa, 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 Washington (Iowa County, Iowa, USA)

Class	Arachnida Lamarck, 1801 Arachnids	4 4 4	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	3 3 3	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	2 2 2	Families Genera Species	Taxom

List of families for Washington (Iowa County Iowa)
2 Families width 2 Species

Pisauridae Simon, 1890	Big wolf spider	1	Species	Taxom
Theridiidae Sundevall, 1833	Cobweb And Widow Spiders	1	Species	Taxom

Genera for Washington (Iowa County Iowa)
2 Genera with 2 Species

Pisaurina Simon, 1837		1	Species	Taxom
Steatoda Sundevall, 1802	False black widows	1	Species	Taxom

Species list for Washington (Iowa County Iowa)
2 Species

Pisaurina mira Charles Atha..., 1837	American Nursery Web Spider
Steatoda triangulosa Walckenaer, 1802	Triangulate bud spider

Subnodes of Megoperculata with occurrences in Washington (Iowa County Iowa)

Order

Araneae
Clerck, 1757
Spider, Spiders, True Spiders

2
2
2

Families
Genera
Species

Taxom