Araneomorphae

Araneomorph spiders
Temporal range: Triassic–present
Nephila inaurata (Nephilidae)
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Suborder: Opisthothelae
Infraorder: Araneomorphae
Subdivisions
Diversity
95 families

The Araneomorphae (also called the Labidognatha or "true spiders"[1]) are an infraorder of spiders. They are distinguishable by chelicerae (fangs) that point diagonally forward and cross in a pinching action, in contrast to the Mygalomorphae (tarantulas and their close kin), where they point straight down. Araneomorphs comprise the vast majority (about 93%[2]) of living spiders.

  1. ^ Coddington, J.A. (2005). "Phylogeny and Classification of Spiders" (PDF). In Ubick, D.; Paquin, P.; Cushing, P.E.; Roth, V. (eds.). Spiders of North America: an identification manual. American Arachnological Society. pp. 18–24. ISBN 978-0-9771439-0-0. Archived from the original (PDF) on 9 December 2008. Retrieved 12 October 2008.
  2. ^ Bern, Natural History Museum. "NMBE - World Spider Catalog". research.amnh.org. Retrieved 2023-06-07.