Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Calendar
BugGuide Gathering
Smoky Mountains
University of Tennessee Biological Field Station
August 8-10, 2008
Details...
 
Photos from the last gathering (Minnesota 2007)

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Species Gibbifer californicus

Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Longhorn, Leaf and Snout Beetles)
Superfamily Cucujoidea (Flower, Flat Bark and Ladybird Beetles)
Family Erotylidae (Pleasing Fungus Beetles)
Genus Gibbifer
Species californicus (Gibbifer californicus)
Synonyms and other taxonomic changes
Cypherotylus asperus
Cypherotylus californicus
described in 1842 by Lacordaire who originally placed it in genus Erotylus
Size
14-18 mm
Identification
Elongated and oval in shape. Head and thorax black, elyrtra dull yellow or purplish and rough, with black spots.
Range
Southwestern United States: Kansas, Wyoming, Colorado, New Mexico, Arizona, south into Mexico
Habitat
Meadows, fields, woodlands, gardens
Season
Summer
Food
Adults feed on nectar, pollen, and some fungi. Larvae feed on fungi that are attacking wood.
Print References
Arnett and Jacques, #138 (2)
White, plate 5 (3)
Internet References
Texas Entomology live adult image and species account (Mike Quinn, Texas)
Pleasing Fungus Beetles of North America Family Erotylidae pinned adult image and species account (Paul Skelley, Florida State Collection of Arthropods)
Amazilla.net live adult images from Arizona (Allen Chartier, Michigan)
Works Cited
1.National Audubon Society Field Guide to Insects and Spiders
By Lorus and Margery Milne
2.Simon & Schuster's Guide to Insects
By Dr. Ross H. Arnett, Dr. Richard L. Jacques
3.Peterson Field Guides: Beetles
By Richard E. White