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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

TaxonomyBrowse
Info
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Genus Chalybion - Blue Mud Wasps

Mud Dauber? - Chalybion californicum Blue Mud Dauber Congregation - Chalybion californicum - male Blue Mud Wasp - Chalybion californicum - female Chalybion? - Chalybion californicum Blue insect. - Chalybion californicum Blue black thread waisted wasp - Chalybion californicum lateral - Chalybion zimmermanni Chalybion? - Chalybion californicum
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Hymenoptera (Ants, Bees, Wasps and Sawflies)
No Taxon (Aculeata - Ants, Bees and Stinging Wasps)
No Taxon (Apoid Wasps (Apoidea)- traditional Sphecidae)
Family Sphecidae (Thread-waisted Wasps)
Subfamily Sceliphrinae
Tribe Sceliphrini
Genus Chalybion (Blue Mud Wasps)
Size
2 spp. in our area(1), 46 spp. total(2)
Identification
our spp. are separated based on features of metapleuron and metanotum (interactive key)
Range
primarily Old World (mostly Afrotropical & Oriental)(2); in our area:(1)
Ch. californicum throughout the US into Canada (QC-ON, BC)
Ch. zimmermanni so. US to NC-IN-UT