Walckenaeria directa

Walckenaeria directa is a species of dwarf spider in the family Linyphiidae.[1][2][3][4][5] It is found in the US and Canada.[2]

Walckenaeria directa
Walckenaeria directa (=Cornicularia directa).—374, male enlarged sixteen times. 375, head of male showing the double horn. 376, head of male from above
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Subphylum:	Chelicerata
Class:	Arachnida
Order:	Araneae
Infraorder:	Araneomorphae
Family:	Linyphiidae
Genus:	Walckenaeria
Species:	W. directa
Binomial name
Walckenaeria directa (O. P.-Cambridge, 1874)

References

1. "Walckenaeria directa Species Information". BugGuide.net. Retrieved 2018-02-25.
2. "Walckenaeria directa Report". Integrated Taxonomic Information System. Retrieved 2018-02-25.
3. "Walckenaeria directa Overview". Encyclopedia of Life. Retrieved 2018-02-25.
4. "NMBE World Spider Catalog, Walckenaeria directa". Retrieved 2018-02-25.
5. "Walckenaeria directa species details". Catalogue of Life. Retrieved 2018-02-25.

Further reading

• Adams, Richard J.; Manolis, Timothy D. (2014). Field Guide to the Spiders of California and the Pacific Coast States (California Natural History Guides). University of California Press.
• Bradley, Richard A. (2012). Common Spiders of North America. University of California Press.
• Capinera, John L., ed. (2008). Encyclopedia of Entomology. Springer. ISBN 978-1402062421.
• Dean, D.A. (2016). "Catalogue of Texas spiders". ZooKeys. 570: 1–703. doi:10.3897/zookeys.570.6095. PMC 4829797. PMID 27103878.
• Foelix, Rainer F. (2010). Biology of Spiders (3rd ed.). Oxford University Press.
• Griswold, Charles E.; Audisio, Tracy; Ledford, Joel M. (2012). "An extraordinary new family of spiders from caves in the Pacific Northwest (Araneae, Trogloraptoridae, new family)". ZooKeys (215): 77–102. doi:10.3897/zookeys.215.3547. ISSN 1313-2989. PMC 3428790. PMID 22936872.
• Jackman, John A. (2002). A Field Guide to Spiders and Scorpions of Texas. Gulf Publishing.
• Ubick, Darrell (2005). Spiders of North America: An Identification Manual. American Arachnological Society.
• Wheeler, W. H.; Coddington, J. A.; Crowley, L. M.; Dimitrov, D.; Goloboff, P. A.; Griswold, C. E.; Hormiga, G.; Prendini, L., Ra (2017). "The spider tree of life: phylogeny of Araneae based on target-gene analyses from an extensive taxon sampling". Cladistics. 33 (6): 576–616. doi:10.1111/cla.12182.CS1 maint: multiple names: authors list (link)