| Sinostidia | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Clubionidae |
| Genus: | Sinostidia Yu & Li, 2021 |
| Type species | |
| S. shuangjiao Yu & Li, 2021 | |
| Species | |
| |
Sinostidia is a small genus of east Asian sac spiders. It was first described by J. S. Zhang, H. Yu and S. Q. Li in 2021, and it has only been found in China. As of November 2021[update] it contains only two species: S. dujiao and S. shuangjiao.