Checklist for Superfamily Cyrtauchenioidea Simon, 1892 (Wafer trapdoor spiders) and region Eastern California (California, USA)
Class | Arachnida Lamarck, 1801 Arachnids | 144 337 459 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 119 279 360 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 49 147 248 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 47 145 243 | Families Genera Species | Taxom | Suborder | Mygalomorphae Pocock, 1892 Mygalomorphs, Primitive spiders | 8 9 11 | Families Genera Species | Taxom | Infraorder | Fornicephalae Raven, 1985
| 5 6 8 | Families Genera Species | Taxom | Superfamily | Cyrtauchenioidea Simon, 1892 Wafer trapdoor spiders | 1 1 0 | Family Genus Species | Taxom |
List of families for Eastern California 1 Family width 0 Species
Genera for Eastern California 1 Genera with 0 Species Aptostichus Simon, 1891 | | 0 | Species | Taxom |
Subnodes of Cyrtauchenioidea with occurrences in Eastern California
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