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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Ants, Bees, Wasps and Sawflies (Hymenoptera) » Aculeata - Ants, Bees and Stinging Wasps » Apoidea sans Anthophila – Apoid Wasps » Thread-waisted Wasps (Sphecidae) » Sceliphrinae » Mud-dauber Wasps (Sceliphrini) » Blue Mud-dauber Wasps (Chalybion) » Common Blue Mud-dauber Wasp (Chalybion californicum)
Photo#306724
Blue Mud Wasp - Chalybion californicum
Copyright © 2009 Ted Kropiewnicki

Blue Mud Wasp - Chalybion californicum
Bear, New Castle County, Delaware, USA
June 20, 2009
Size: ~ 18 mm
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Contributed by Ted Kropiewnicki on 19 July, 2009 - 2:00pm
Last updated 19 July, 2009 - 9:58pm

Female!
:)
… Bob Biagi, 16 August, 2015 - 12:57am login or register to post comments

Moved
Moved from ID Request. Thank you Eric!
… Ted Kropiewnicki, 19 July, 2009 - 9:58pm login or register to post comments

Yes.
Your ID of Chalybion californicum is correct.
… Eric R. Eaton, 19 July, 2009 - 9:18pm login or register to post comments

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