Biology:Microstigmatidae

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Short description: Family of spiders

Microstigmatidae
Temporal range: Neogene–present
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Chelicerata
Class: Arachnida
Order: Araneae
Infraorder: Mygalomorphae
Clade: Avicularioidea
Family: Microstigmatidae
Roewer, 1942
Diversity
11 genera
Distribution.microstigmatidae.1.png

Microstigmatidae is a small family of spiders with about 38 described species in eleven genera. They are small ground-dwelling and free-living spiders that make little use of silk.[1]

The family was removed from the family Dipluridae in 1981.[2] The subfamily Pseudonemesiinae from the family Ctenizidae was also transferred into the Microstigmatidae.[3]

Genera

(As of March 2022), the World Spider Catalog recognized the following genera:[4]

References

Notes

  1. Roewer, C. F. (1942). Katalog der Araneae von 1758 bis 1940. 1. Band (Mesothelae, Orthognatha, Labidognatha: Dysderaeformia, Scytodiformia, Pholciformia, Zodariiformia, Hersiliaeformia, Argyopiformia). 
  2. Raven, R. J.; Platnick, N. I. (1981). "A revision of the American spiders of the family Microstigmatidae (Araneae, Mygalomorphae)". American Museum Novitates (2707). 
  3. Passanha, V.; Cizauskas, I.; Brescovit, A. D. (2019). "A new genus of Micromygalinae (Araneae, Microstigmatidae) from Brazil, with transfer of Masteria emboaba Pedroso, Baptista & Bertani, 2015 and description of six new species". ZooKeys (814): 1–32. doi:10.3897/zookeys.814.29906. PMID 30651710. 
  4. "Family: Microstigmatidae Roewer, 1942", World Spider Catalog (Natural History Museum Bern), http://www.wsc.nmbe.ch/family/56, retrieved 2020-07-11 

Bibliography

  • Ott, R. & Höfer, H. (2003). Envia garciai, a new genus and species of mygalomorph spiders (Araneae, Microstigmatidae) from Brazilian Amazonia. - Iheringia 93: 373–379. PDF
  • Indicatti, Rafael P.; Lucas, Sylvia M.; Ott, Ricardo & Brescovit, Antonio D. (2008): Litter dwelling mygalomorph spiders (Araneae: Microstigmatidae, Nemesiidae) from Araucaria forests in southern Brazil, with the description of five new species. Revista Brasileira de Zoologia 25(3): 529–546.

Wikidata ☰ Q10637 entry