Aptostichus simus is a species of trapdoor spider in the family Euctenizidae. It is a medium-sized mygalomorph[1] found in the United States and Mexico.[2]
Aptostichus simus | |
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Scientific classification ![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Subphylum: | Chelicerata |
Class: | Arachnida |
Order: | Araneae |
Infraorder: | Mygalomorphae |
Family: | Euctenizidae |
Genus: | Aptostichus |
Species: | A. simus
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Binomial name | |
Aptostichus simus Chamberlain, 1917
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![](http://upload.wikimedia.org/wikipedia/commons/thumb/1/10/Aptostichus_simus_female.jpg/220px-Aptostichus_simus_female.jpg)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Aptostichus_simus_anatomy_female.jpg/220px-Aptostichus_simus_anatomy_female.jpg)
![](http://upload.wikimedia.org/wikipedia/commons/thumb/9/98/Aptostichus_simus_anatomy_male.jpg/220px-Aptostichus_simus_anatomy_male.jpg)
References
editWikimedia Commons has media related to Aptostichus simus.
- ^ Common Spiders of North America Page 114
- ^ "Aptostichus simus". World Spider Catalog. Retrieved 8 July 2017.