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Home » Frass
Photo#1196410
Possible egg case?
Copyright © 2016 Gayle A.

Possible egg case?
Louisville, Boulder County, Colorado, USA
February 21, 2016
Size: 0.75 in
Noticed this on the siding of my house in a semi-protected corner. There's open-space grassland behind my house with a few pine and fruit trees.
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Contributed by Gayle A. on 4 March, 2016 - 1:14am
Last updated 8 June, 2018 - 12:12am

Frassed
Moved from Anthophila (Apoidea) - Bees.
… John S. Ascher, 8 June, 2018 - 12:12am login or register to post comments

Moved
Moved from Unidentified Eggs and Egg Cases.

This is a resin bee nest--seems like a perfect match for this one:

I'm not sure how many other options there might be; let's see what John Ascher says.
… Charley Eiseman, 26 May, 2018 - 8:19am login or register to post comments

Moved
Moved from ID Request.
… john and jane balaban, 30 April, 2016 - 2:55pm login or register to post comments

Could this be an (old) brown widow egg case?
I just saw a picture of brown widow egg cases and thought they look similar to this structure. I have found a brown widow in this area of my porch before as well.
… Gayle A., 8 March, 2016 - 8:30pm login or register to post comments

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