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Genus Chrysomela

Leaf Beetle, larvae - Chrysomela black-spotted-red chrysomelid - Chrysomela knabi Chrysomela beetle - Chrysomela knabi Leaf beetle and pupae - Chrysomela interrupta 242409 - Chrysomela - male - female Cottonwood Leaf Beetle (Chrysomela scripta) - Chrysomela scripta Knab's Leaf Beetle - Chrysomela knabi small black beetle larva - Chrysomela
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Longhorn, Leaf and Snout Beetles)
Superfamily Chrysomeloidea (Long-horned and Leaf Beetles)
Family Chrysomelidae (Leaf Beetles)
Subfamily Chrysomelinae
Genus Chrysomela
Other Common Names
Cottonwood, Popular, Willow, and Aspen Leaf Beetles (1)
Numbers
Sixteen species of this Holarctic genus occur in the US and Canada (2)
Range
Holarctic genus (2)
Food
Primarily Salix spp. and Populus spp. - Salicaceae (3)
Internet References
Chrysomela knabi - Texas Beetles
Works Cited
1.Introduction to North American Beetles
By Charles S. Papp
2.American Beetles, Volume II: Polyphaga: Scarabaeoidea through Curculionoidea
By Arnett, R.H., Jr., M. C. Thomas, P. E. Skelley and J. H. Frank. (eds.)
3.Host Plants of Leaf Beetle Species Occuring in the United States and Canada
By Shawn M. Clark, Douglas G. LeDoux, Terry N. Seeno, Edward G. Riley, Arthur L. Gilbert, and James M. Sullivan. 2004.