''Wraios'' is a

monotypic In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispec ...

genus of spiders in the family

Nesticidae Scaffold web spiders (Nesticidae) is a family of araneomorph spiders closely allied with tangle web spiders. Like the "Theridiidae", these spiders have a comb of serrated bristles on the hind tarsi that are used to pull silk bands from the spinne ...

. It was first described in 2015 by Ballarin & Li. Its sole species, ''Wraios longiembolus'', occurs in China.

References

Nesticidae Monotypic Araneomorphae genera Spiders of China {{Araneomorphae-stub