Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

Genus Ctenisodes

Staphylinid - Ctenisodes abruptus Ant-loving Beetle - Ctenisodes Pselaphinae (Ant-loving Beetles), ventralX - Ctenisodes Tyrus? - Ctenisodes - female Staphylinidae: Ctenisodes sp.? - Ctenisodes Pselaptrichus ? - Ctenisodes piceus - female pselaphinae with huge antennae - Ctenisodes pselaphinae with huge antennae - Ctenisodes
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Staphyliniformia)
Superfamily Staphylinoidea
Family Staphylinidae (Rove Beetles)
Subfamily Pselaphinae (Ant-loving Beetles)
Supertribe Pselaphitae
Tribe Ctenistini
Genus Ctenisodes
Explanation of Names
Ctenisodes Raffray 1897
Numbers
14 spp. in our area, 17 total(1)
Range
NA (to Mexico, Cuba) + 1 sp. in Japan; in our area, most spp. in e. & c. US(1)
Habitat
probably at least loosely associated with ants (several ant genera recorded as hosts)(1)
Works Cited
1.American Beetles, Volume I: Archostemata, Myxophaga, Adephaga, Polyphaga: Staphyliniformia
Arnett, R.H., Jr., and M. C. Thomas. (eds.). 2000. CRC Press LLC, Boca Raton, FL.