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TaxonomyBrowse
Info
ImagesLinksBooksData

Genus Coelocnemis

Darkling beetle with pale markings on insides of legs - Coelocnemis Coelocnemis sp. - Coelocnemis Coelocnemis sulcata Coelocnemis sulcata Dented black beetle - Coelocnemis magna Eleodes?  - Coelocnemis - male - female Coelocnemis magna or californica? - Coelocnemis Darkling Beetle - Coelocnemis
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
No Taxon (Series Cucujiformia)
Superfamily Tenebrionoidea (Fungus, Bark, Darkling and Blister Beetles)
Family Tenebrionidae (Darkling Beetles)
Subfamily Stenochiinae
Tribe Cnodalonini
Genus Coelocnemis
Explanation of Names
Coelocnemis Mannerheim 1843
'hollow shin'
Numbers
7 spp. in our area(1)
Identification
Coelocnemis, like Eleodes, stand on their heads and emit defensive secretions from the tip of their abdomen, but are readily distinguished from Eleodes by having two rows of fine, golden brown hairs on the lower half of the inside margin of the hind tibiae(2)
Range
AB-BC and w. US(3)(1)
Print References
(4)
Works Cited
1.American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea
Arnett, R.H., Jr., M. C. Thomas, P. E. Skelley and J. H. Frank. (eds.). 2002. CRC Press LLC, Boca Raton, FL.
2.Field Guide to Beetles of California
Arthur V. Evans and James N. Hogue. 2006. University of California Press.
3.Bousquet Y., ed. (1991) Checklist of the beetles of Canada and Alaska
4.Systematics of the Genus Coelocnemis (Coleoptera: Tenebrionidae)
Doyen, J.T. 1973. University of California Publications in Entomology, Volume 73.