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Species Baliosus nervosus - Basswood Leaf Miner

Heavily textured, flat beetle - Baliosus nervosus Baliosus nervosus Baliosus nervosus - male Chalepini - Baliosus nervosus Insect - Baliosus nervosus Lake Crabtree leaf miner on Ulmus alata D1051 2018 3 - Baliosus nervosus Baliosus ? - Baliosus nervosus Basswood Leaf Miner - Baliosus nervosus
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 Cassidinae (Tortoise Beetles and the Hispines)
Tribe Chalepini
Genus Baliosus
Species nervosus (Basswood Leaf Miner)
Synonyms and other taxonomic changes
Baliosus nervosus (Panzer)
Orig. Comb: Hispa nervosa Panzer 1794
Baliosus ruber Weber
Size
4.5-7mm (1)
Identification

Det. M. A. Quinn, 2010
Range
e NA to UT (NM-FL-ME-UT) / NS-ON - Map (2)(3)(4)
Season
Mostly Apr-Sep(BG data)
late March to early September in AL (5)
Food
Normal host is American Basswood (Tilia americana, Tiliaceae), but has been reported from plants of seven other families, incl. Fagaceae, Salicaceae, and Rosaceae (6). New Mexico and Utah records both on Quercus gambelii, according to Cameron Ramsey.
Life Cycle
Overwinter as adults under leaves and debris. Eggs are deposited singly at the edges of skeletonized areas on these leaves about mid-June. The larvae feed by mining the leaves. There is 1 generation of miners per year.(1)
Print References
Staines, C.L. 2002. The New World tribes and genera of hispines (Coleoptera: Chrysomelidae: Cassidinae). Proceedings of the Entomological Society of Washington 104(3): 721-784. (Full Text)
Internet References
Texas Entomology - Mike Quinn, 2006
Works Cited
1.Eastern Forest Insects
Whiteford L. Baker. 1972. U.S. Department of Agriculture · Forest Service.
2.Catalog of Leaf Beetles of America North of Mexico
Ed Riley, Shawn Clark, and Terry Seeno. 2003. Coleopterists Society.
3.Annotated list of the leaf beetles (Coleoptera: Chrysomelidae) of Kentucky: Subfamily Cassidinae
Barney R.J., Clark S.M., Riley E.G. 2007. J. Kentucky Acad. Sci. 68: 132-144.
4.Global Biodiversity Information Facility (GBIF)
5.The leaf beetles of Alabama
Edward Balsbaugh and Kirby Hays. 1972. Agricultural Experiment Station, Auburn University.
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.