Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Clickable Guide
Moths Butterflies Flies Caterpillars Flies Dragonflies Flies Mantids Cockroaches Bees and Wasps Walkingsticks Earwigs Ants Termites Hoppers and Kin Hoppers and Kin Beetles True Bugs Fleas Grasshoppers and Kin Ticks Spiders Scorpions Centipedes Millipedes

Calendar
Upcoming Events

Information, insects and people from the 2019 BugGuide Gathering in Louisiana, July 25-27

Discussion, insects and people from the 2018 gathering in Virginia, July 27-29

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


TaxonomyBrowseInfoImagesLinksBooksData
Revision of the Nearctic species of Pseudanthonomus Dietz (Coleoptera: Curculionidae).
By Clark, W.E.
The Coleopterists Bulletin 41(3): 263-285., 1987
Cite: 1162637
JSTOR

Clark, W.E. 1987. Revision of the Nearctic species of Pseudanthonomus Dietz (Coleoptera: Curculionidae). The Coleopterists Bulletin 41(3): 263-285.

Abstract (part):
Weevils of the genus Pseudanthonomus were examined in connection with ongoing revisionary studies on the subfamily Anthonominae (see Clark and Burke 1985, 1986). When Dietz (1891) established the genus Pseudanthonomus he observed that the species "resemble each other very closely" and "are difficult to distinguish." The species, as delimited by Dietz (1891), Pierce (1908) and Blatchley (1916), have been difficult to distinguish, primarily because specimens these authors worked with, and considered to represent 14 species, actually represent only seven.