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Information about 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
[cite:373623]
after Hansen 1991 (subfamily status follows Lawrence and Newton 1995) -- matches the classification also followed in American Beetles(1) and herein.
http://www.inhs.uiuc.edu/biod/waterbeetles/hydrophilinae/genera.html

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