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

Discussion of 2018 gathering

Photos of insects and people from the 2015 gathering in Wisconsin, July 10-12

Photos of insects and people from the 2014 gathering in Virginia, June 4-7.

Photos of insects and people from the 2013 gathering in Arizona, July 25-28

Photos of insects and people from the 2012 gathering in Alabama

Photos of insects and people from the 2011 gathering in Iowa

Photos from the 2010 Workshop in Grinnell, Iowa

Photos from the 2009 gathering in Washington


Species Pseudocneorhinus bifasciatus - Twobanded Japanese Weevil

Twobanded Japanese Weevil - Pseudocneorhinus bifasciatus Broadnose Weevil With Fungus - Pseudocneorhinus bifasciatus Weevil caught in sweep net - Pseudocneorhinus bifasciatus Weevil? - Pseudocneorhinus bifasciatus Unknown Weevil - Pseudocneorhinus bifasciatus Beetle - Pseudocneorhinus bifasciatus Weevil - Pseudocneorhinus bifasciatus
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Coleoptera (Beetles)
Suborder Polyphaga (Water, Rove, Scarab, Long-horned, Leaf and Snout Beetles)
No Taxon (Series Cucujiformia)
Superfamily Curculionoidea (Snout and Bark Beetles)
Family Curculionidae (Snout and Bark Beetles)
Subfamily Entiminae (Broad-nosed Weevils)
Tribe Trachyphloeini
Genus Pseudocneorhinus
Species bifasciatus (Twobanded Japanese Weevil)
Synonyms and other taxonomic changes
Callirhopalus bifasciatus
Explanation of Names
Pseudocneorhinus bifasciatus (Roelofs 1880)
bifasciatus = 'two-banded'
~5 mm(1)
Native to e. Asia (e. Siberia & Mongolia to Japan), adventive in NA (widespread in e. US)(1)
highly polyphagous(1)
earliest record in our area: PA 1914(1)
Internet References
Fact sheet (Gyeltshen & Hodges 2005-2009)(1)