Checklist for Subfamily Euctenizinae Raven, 1985 and region Mississippi (USA)
Class | Arachnida Lamarck, 1801 Arachnids | 76 177 241 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 67 163 222 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 29 116 177 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 29 116 177 | Families Genera Species | Taxom | Suborder | Mygalomorphae Pocock, 1892 Mygalomorphs, Primitive spiders | 1 1 0 | Family Genus Species | Taxom | Infraorder | Fornicephalae Raven, 1985
| 1 1 0 | Family Genus Species | Taxom | Superfamily | Cyrtauchenioidea Simon, 1892 Wafer trapdoor spiders | 1 1 0 | Family Genus Species | Taxom | | Family | Cyrtaucheniidae Simon, 1892 Cyrtaucheiid spiders, Wafer trapdoor spider | 1 0 | Genus Species | Taxom | | Subfamily | Euctenizinae Raven, 1985
| 1 0 | Genus Species | Taxom |
Genera for Mississippi 1 Genera with 0 Species Myrmekiaphila Atkinson, 1886 | | 0 | Species | Taxom |
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