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Home » Guide » Arthropods (Arthropoda) » Hexapods (Hexapoda) » Insects (Insecta) » Beetles (Coleoptera) » Polyphaga » Series Cucujiformia » Curculionoidea » Snout and Bark Beetles (Curculionidae) » Minute Seed Weevils (Ceutorhynchinae) » Ceutorhynchini » Ceutorhynchus
Photo#933007
Snout Beetle - Ceutorhynchus
Copyright © 2014 Jim Moore

Snout Beetle - Ceutorhynchus
In Westwood - elevation 5100ft, Lassen County, California, USA
June 2, 2014
Size: Body length 2.5mm
Perhaps a genus Ceutorhynchus weevil - see here: (1)

I found this little weevil on the green seed pods of a weed plant in the Mustard family Cruciferae - Barbarea vulgaris - and called by a variety of common names: Wintercress, Bittercress, Garlic Mustard, Herb Barbara, Rocketcress, Winter Rocket, and Wound Rocket, Yellow Rocketcress.

An internet search led to weevils of the genus Ceutorhynchus as being used as a biological control agents against weeds in the Mustard family.

My thanks for confirmation, and species ID if possible.

Images of this individual: tag all
Snout Beetle - Ceutorhynchus Snout Beetle - Ceutorhynchus Snout Beetle - Ceutorhynchus Snout Beetle - Ceutorhynchus
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Contributed by Jim Moore on 6 June, 2014 - 2:16am
Last updated 6 June, 2014 - 10:21am

Moved
Moved from Snout and Bark Beetles.
… v belov, 6 June, 2014 - 10:21am login or register to post comments

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