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Species Herpyllus propinquus - Western Parson Spider

Las Vegas Nevada 12am Crawling along bedroom wall easily seen spinnerettes pink stripe length of body thick black hairs on legs - Herpyllus propinquus - - Herpyllus propinquus Ground Spider? - Herpyllus propinquus Suspected Wolf Spider - Herpyllus propinquus Western Parson Spider - Herpyllus propinquus Western Parson Spider - Herpyllus propinquus Western Parson Spider - Herpyllus propinquus - female moderately large spider with stripe - Herpyllus propinquus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Chelicerata (Chelicerates)
Class Arachnida (Arachnids)
Order Araneae (Spiders)
Infraorder Araneomorphae (True Spiders)
No Taxon (Entelegynae)
Family Gnaphosidae (Ground Spiders)
Genus Herpyllus
Species propinquus (Western Parson Spider)
Synonyms and other taxonomic changes
Explanation of Names
The common name refers to the white dorsal stripe on the abdomen, which resembles a cravat worn by a parson or minister during the 1800's (Guarisco, 2007).
Size
Male: ~6.0 mm (1)
Female: ~8.4 mm (1)
Identification
H. propinquus is basically identical in appearance to H. ecclesiasticus, and examination of reproductive organs is needed for positive identification.
Range
H. propinquus generally occurs west of the Rocky Mountains, although range overlaps with H. ecclesiasticus in several states (Montana, Wyoming, Colorado, western Texas). Range extends from southern Canada (BC) to northern Mexico.(1)
Print References
Checklist of Kansas Ground Spiders
The Kansas School Naturalist, Vol. 55 Dec. 2007
by Hank Guarisco
Works Cited
1.A revision of the spider genera Herpyllus and Scotophaeus (Araneae, Gnaphosidae) in North America
Platnick and Shadab. 1977. Bulletin of the American Museum of Natural History.