Checklist for Subfamily Echeminae and region Emery County (Utah, USA)
Class | Arachnida Lamarck, 1801 Arachnids | 44 64 42 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 40 59 37 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 15 24 23 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 15 24 23 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 13 22 21 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 13 22 21 | Families Genera Species | Taxom | Superfamily | Gnaphosoidea Simon, 1893
| 1 2 1 | Family Genera Species | Taxom | | Family | Gnaphosidae Pocock, 1898 Flat-bellied ground spiders, Ground spiders | 2 1 | Genera Species | Taxom | | Subfamily | Echeminae
| 1 0 | Genus Species | Taxom |
Genera for Emery County 1 Genera with 0 Species Eilica Keyserling, 1891 | | 0 | Species | Taxom |
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