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

Species Brachypnoea tristis

Which little beetle, please? - Brachypnoea tristis leaf beetle - - Brachypnoea tristis leaf beetle - - Brachypnoea tristis Beetle - Brachypnoea tristis - female Beetle - Brachypnoea tristis - male Beetle - Brachypnoea tristis - male
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga
No Taxon (Series Cucujiformia)
Superfamily Chrysomeloidea (Longhorn and Leaf Beetles)
Family Chrysomelidae (Leaf Beetles)
Subfamily Eumolpinae
Tribe Eumolpini
No Taxon (Section Iphimeites)
Genus Brachypnoea
Species tristis (Brachypnoea tristis)
Synonyms and other taxonomic changes
Brachypnoea tristis (Olivier)
Orig. Comb: Colaspis tristis Olivier, 1808
Explanation of Names
tristis (L). 'sad' (1)
Numbers
One of 8 spp. n. of Mex. (2)
Size
Length 3.3-4.0 mm (3)
Range
e US (TX-FL-NY-SD) / Ont. - Map (2)(4)(5), records concentrated in the s. Great Plains
Season
Apr-Jul (5)
Food
Polyphagus (6)
Remarks
apparently does not come to lights
See Also
Brachypnoea lecontei Riley, Clark & Seeno 2003 - flies mostly Apr-May, primarily before B. tristis takes flight
- Range mostly that of its primary host: Texas live oak - Quercus fusiformis
Works Cited
1.Dictionary of Word Roots and Combining Forms
Donald J. Borror. 1960. Mayfield Publishing Company.
2.Catalog of Leaf Beetles of America North of Mexico
Ed Riley, Shawn Clark, and Terry Seeno. 2003. Coleopterists Society.
3.The leaf beetles of Alabama
Edward Balsbaugh and Kirby Hays. 1972. Agricultural Experiment Station, Auburn University.
4.An Illustrated Inventory of the Beetles (Coleoptera) of Lick Creek Park, College Station, Texas
Edward G. Riley. 2013. Texas A&M University, Dept. Entomology, College Station.
5.Global Biodiversity Information Facility (GBIF)
6.Host plants of leaf beetle species occurring in the United States and Canada
Clark et al. 2004. Coleopterists Society, Special Publication no. 2, 476 pp.