| Westrarchaea | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Malkaridae |
| Genus: | Westrarchaea Rix, 2006 |
| Type species | |
| W. sinuosa Rix, 2006 | |
| Species | |
| |
Westrarchaea is a genus of Western Australian shield spiders that was first described by Michael Gordon Rix in 2006. As of June 2019[update] it contains only three species, found only in Western Australia: W. pusilla, W. sinuosa, and W. spinosa.