Leptonetidae

Leptonetidae is a relatively primitive family of spiders first described by Eugène Simon in 1890.[1] It is made up of tiny haplogyne spiders, meaning they lack the hardened external female genitalia. Their six eyes are arranged in a semicircle of four in front and two behind. Many live in caves or in leaf litter around the Mediterranean, and in Eurasia, Japan and southern North America.[2]

Leptonetids
Temporal range: Cretaceous–present
Tayshaneta anopica
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Araneomorphae
Family: Leptonetidae
Simon, 1890
Diversity
21 genera, 365 species

Genera

As of April 2019, the World Spider Catalog accepts the following genera:[2]

See also

References

  1. Simon, E. (1890). Etudes arachnologiques.
  2. "Family: Leptonetidae Simon, 1890". World Spider Catalog. Natural History Museum Bern. Retrieved 2019-04-21.

Further reading

  • Gertsch, W.J. (1978). The spider family Leptonetidae in North America. Journal of Arachnology 1:145-203. PDF
  • Platnick, N.I. (1986). On the tibial and patellar glands, relationships, and American genera of the spider family Leptonetidae (Arachnida, Araneae). American Museum Novitates 2855. PDF
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