Species list, Checklist of Infraorder Fornicephalae for Bear Valley (Alpine County, California, USA)

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Checklist for Infraorder Fornicephalae Raven, 1985
and region Bear Valley (Alpine County, California, USA)

Class	Arachnida Lamarck, 1801 Arachnids	9 9 9	Families Genera Species	Taxom
Subclass	Micrura Ehrenberg, 1831	7 7 7	Families Genera Species	Taxom
Infraclass	Megoperculata Börner, 1902	7 7 7	Families Genera Species	Taxom
Order	Araneae Clerck, 1757 Spider, Spiders, True Spiders	7 7 7	Families Genera Species	Taxom
Suborder	Mygalomorphae Pocock, 1892 Mygalomorphs, Primitive spiders	3 3 3	Families Genera Species	Taxom
Infraorder	Fornicephalae Raven, 1985	2 2 2	Families Genera Species	Taxom

List of families for Bear Valley
2 Families width 2 Species

Antrodiaetidae Gertsch, 1940	Folding trapdoor spider	1	Species	Taxom
Ctenizidae Thorell, 1887	Cork-lid trapdoor spider	1	Species	Taxom

Genera for Bear Valley
2 Genera with 2 Species

Aliatypus Smith, 2011		1	Species	Taxom
Hebestatis Simon, 1891		1	Species	Taxom

Species list for Bear Valley
2 Species

Aliatypus coylei Hedin & Carlson, 2011
Hebestatis theveneti Eugène Simon, 1891

Subnodes of Fornicephalae with occurrences in Bear Valley

Superfamily	Atypoidea Thorell, 1870	1 1 1	Family Genus Species	Taxom
Superfamily	Ctenizoidea Thorell, 1887 trap door spiders	1 1 1	Family Genus Species	Taxom