Species list, Checklist of Suborder Mesothelae for North America (America)

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Checklist for Suborder Mesothelae Pocock, 1892
and region North America (America)

Class	Arachnida Lamarck, 1801 Arachnids	628 3831 18744	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	533 3328 16459	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	119 1318 8661	Families Genera Species	Taxom
Order	Araneae Clerck, 1757 Spider, Spiders, True Spiders	99 1268 8500	Families Genera Species	Taxom
Suborder	Mesothelae Pocock, 1892	2 2 3	Families Genera Species	Taxom

List of families for North America
2 Families width 3 Species

Arthrolycosidae Fritsch, 1904		2	Species	Taxom
Arthromygalidae Petrunkevitch, 1923		1	Species	Taxom

Genera for North America
2 Genera with 3 Species

Arthrolycosa Harger, 1913		2	Species	Taxom
Paleokoenenia Rowland & Si..., 1980		1	Species	Taxom

Species list for North America
3 Species

Arthrolycosa antiqua ♰ Harger, 1874
Arthrolycosa danielsi ♰ Petrunkevitch, 1913
Paleokoenenia mordax ♰ Rowland & Si..., 1980

Subnodes of Mesothelae with occurrences in North America

Family	Arthrolycosidae ♰ Fritsch, 1904	1 2	Genus Species	Taxom
Family	Arthromygalidae ♰ Petrunkevitch, 1923	1 1	Genus Species	Taxom