Checklist for Superfamily Theraphosoidea Thorell, 1869
and region Washington (West USA, USA)
Class
| Arachnida
Lamarck, 1801
Arachnids | 145
414
648 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 122
359
575 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 46
228
433 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 45
227
432 | Families
Genera
Species |
Taxom
|
Suborder
| Mygalomorphae
Pocock, 1892
Mygalomorphs, Primitive spiders | 4
4
6 | Families
Genera
Species |
Taxom
|
Infraorder
| Tuberculotae
Raven, 1986
| 3
3
2 | Families
Genera
Species |
Taxom
|
Superfamily
| Theraphosoidea
Thorell, 1869
|
| Families
Genera
Species |
Taxom
|
|
