Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes


TaxonomyBrowse
Info
ImagesLinksBooksData

Genus Cercyon

pale apex mushroom beetle, Cercyon? - Cercyon Water beetle? - Cercyon praetextatus Golden fungus beetle - Cercyon Beetle - Cercyon praetextatus yellow-tush hydrophilid - Cercyon Wrack-heap Hydrophilidae - Cercyon litoralis Compost hydrophilid - Cercyon praetextatus Tiny beetle - Cercyon
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Longhorn, Leaf and Snout Beetles)
Superfamily Hydrophiloidea (Water Scavenger and Clown Beetles)
Family Hydrophilidae (Water Scavenger Beetles)
Subfamily Sphaeridiinae
Genus Cercyon
Explanation of Names
Cercyon (Wiki link) was a figure in Greek mythology. He was a very strong man and the son of Poseidon.
Numbers
39 Nearctic spp., many introduced from the Palearctic region (1)
Habitat
Many spp. found in fungi, dung, carrion, compost and leaf litter.
Remarks
Adults of many spp. are attracted to lights
Print References
Sharp, D. 1882-1887. Biologia Centrali-Americana: Insecta, Coleoptera. Volume I, Part 2. Plate 3 with two spp. of Cercyon.

Smetana, A. 1978. Revision of the subfamily Sphaeridiinae of America north of Mexico (Coleoptera: Hydrophilidae). Memoirs of the Entomological Society of Canada 105: 1–292.

Smetana, A. 1988. Review of the family Hydrophilidae of Canada and Alaska (Coleoptera). Memoirs of the Entomological Society of Canada 142: 1–316.

Staines, C.L. 2008. Hydrophiloidea (Insecta: Coleoptera) of Plummers Island, Maryland. Bulletin of the Biological Society of Washington 15(1): 151-152.
Internet References
Cercyon type specimens at the Harvard MCZ
Tree of Life Web Project. 2007. Cercyon. Version 24 April 2007 (temporary). http://tolweb.org/Cercyon/60905/2007.04.24 in The Tree of Life Web Project, http://tolweb.org/
Works Cited
1.American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea
By Arnett, R.H., Jr., M. C. Thomas, P. E. Skelley and J. H. Frank. (eds.)