Checklist for Subfamily Echeminae
and region La Rioja (Northwest Argentina, Argentina)
Class
| Arachnida
Lamarck, 1801
Arachnids | 55
168
200 | Families
Genera
Species |
Taxom
|
Subclass
| Micrura
Ehrenberg, 1831
| 47
152
179 | Families
Genera
Species |
Taxom
|
Infraclass
| Megoperculata
Börner, 1902
| 43
147
175 | Families
Genera
Species |
Taxom
|
Order
| Araneae
Clerck, 1757
Spider, Spiders, True Spiders | 43
147
175 | Families
Genera
Species |
Taxom
|
Suborder
| Araneomorphae
Smith, 1902
True Spiders | 39
137
163 | Families
Genera
Species |
Taxom
|
Infraorder
| Araneomorphi
Smith, 1902
| 39
137
163 | Families
Genera
Species |
Taxom
|
Superfamily
| Gnaphosoidea
Simon, 1893
| 2
16
20 | Families
Genera
Species |
Taxom
| | Family | Gnaphosidae
Pocock, 1898
Flat-bellied ground spiders, Ground spiders | 15
19 | Genera
Species |
Taxom
| | Subfamily | Echeminae
| 3
4 | Genera
Species |
Taxom
|
Genera for La Rioja
3 Genera with 4 Species
Species list for La Rioja
4 Species
|
