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For Insects, Spiders & Their Kin
For the United States & Canada
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Subfamily Copelatinae

Predaceous Diving Beetle - Copelatus caelatipennis 9019524 Copelatus - Copelatus distinctus Copelatus glyphicus (Say) - Copelatus glyphicus Hydrophilidae? - Copelatus Brown-headed predaceous diver - Copelatus glyphicus Copelatus at blacklight - C. chevrolati? - Copelatus chevrolati Adephaga – Predaceous Diving Beetles - Dytiscidae – Copelatinae – Copelatus  - Copelatus Coleoptera - Copelatus glyphicus
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Adephaga
Family Dytiscidae (Predaceous Diving Beetles)
Subfamily Copelatinae
Explanation of Names
Copelatinae Van den Branden 1885
2 genera in our area(1), >660 spp. in 8 genera total(2)
worldwide; with few exceptions, tropical(2)
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.
2.A World Catalogue of the Family Dytiscidae, or the Diving Beetles (Coleoptera, Adephaga)
Nilsson and Hajek. 2019. Distributed by authors.