Checklist for Superfamily Theraphosoidea Thorell, 1869 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 | Mygalomorphae Pocock, 1892 Mygalomorphs, Primitive spiders | 3 6 9 | Families Genera Species | Taxom | Infraorder | Tuberculotae Raven, 1986
| 2 5 9 | Families Genera Species | Taxom | Superfamily | Theraphosoidea Thorell, 1869
| 1 4 8 | Family Genera Species | Taxom |
List of families for Chaco 1 Family width 8 Species
Genera for Chaco 4 Genera with 8 Species
Species list for Chaco 8 Species
Subnodes of Theraphosoidea with occurrences in Chaco
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