| Brushed-footed trap-door spiders Temporal range:
| |
|---|---|
| |
| Sason robustum with nest | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Mygalomorphae |
| Clade: | Avicularioidea |
| Family: | Barychelidae Simon, 1889 |
| Diversity | |
| 39 genera, 285 species | |
| |
Barychelidae, also known as brushed trapdoor spiders, is a spider family with about 300 species in 39 genera.[1]