Checklist for Subfamily Caponiinae Simon, 1890 and region Chaco (Northeast Argentina, Argentina)
Class | Arachnida Lamarck, 1801 Arachnids | 45 142 175 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 36 122 154 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 31 116 147 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 31 116 147 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 27 108 137 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 27 108 137 | Families Genera Species | Taxom | Superfamily | Caponioidea Simon, 1890
| 1 1 0 | Family Genus Species | Taxom | | Family | Caponiidae Simon, 1890 Caponiid spiders, Two-Eyed-Spiders | 1 0 | Genus Species | Taxom | | Subfamily | Caponiinae Simon, 1890
| 1 0 | Genus Species | Taxom |
Genera for Chaco 1 Genera with 0 Species Caponina Simon, 1891 | | 0 | Species | Taxom |
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