| Protosintula | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Subphylum: | Chelicerata |
| Class: | Arachnida |
| Order: | Araneae |
| Infraorder: | Araneomorphae |
| Family: | Linyphiidae |
| Genus: | Protosintula Tanasevitch, 2021 |
| Species: | P. tenebrosus |
| Binomial name | |
| Protosintula tenebrosus Tanasevitch, 2021 | |
Protosintula is a monotypic genus of spiders in the family Linyphiidae containing the single species, Protosintula tenebrosus.
The species is only known from one male, which was picked up by hand from under a stone near a building in Central Negev Desert, Israel. It has a body length of 2.2 mm.