Checklist for Subfamily Cyrtarachninae and region Amazonas (North Brazil, Brazil)
Class | Arachnida Lamarck, 1801 Arachnids | 187 710 1151 | Families Genera Species | Taxom | Subclass | Micrura Ehrenberg, 1831
| 156 606 1005 | Families Genera Species | Taxom | Infraclass | Megoperculata Börner, 1902
| 53 379 734 | Families Genera Species | Taxom | Order | Araneae Clerck, 1757 Spider, Spiders, True Spiders | 49 371 721 | Families Genera Species | Taxom | Suborder | Araneomorphae Smith, 1902 True Spiders | 38 340 686 | Families Genera Species | Taxom | Infraorder | Araneomorphi Smith, 1902
| 38 340 686 | Families Genera Species | Taxom | Superfamily | Araneoidea Latreille, 1806
| 9 97 274 | Families Genera Species | Taxom | | Family | Araneidae Simon, 1895 Golden orb web spiders, Indet. Spider, Nephila web spiders | 40 183 | Genera Species | Taxom | | Subfamily | Cyrtarachninae
| 1 0 | Genus Species | Taxom |
Genera for Amazonas 1 Genera with 0 Species Mastophora Holmberg, 1876 | Angling spiders | 0 | Species | Taxom |
Subnodes of Cyrtarachninae with occurrences in Amazonas
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