Leptonetidae

Leptonetids
Temporal range:
Tayshaneta anopica
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Leptonetidae
Simon, 1890
Diversity
22 genera, 400 species
blue: reported countries (WSC)

Leptonetidae is a family of small spiders adapted to live in dark and moist places such as caves. The family is relatively primitive having diverged around the Middle Jurassic period. They were first described by Eugène Simon in 1890.