Ailanthus Webworm Moth

Subject:  Beetle with orange wings with white spots outlined in black
Geographic location of the bug:  Somerville, MA
Date: 09/05/2017
Time: 03:08 PM EDT
My friend from the garden club took a picture of this beetle. It is quite beautiful, but we don’t know what it is. It’s a very urban area.
How you want your letter signed:  LinaJM

Ailanthus Webworm Moth

Dear LinaJM,
This diminutive beauty is not a beetle.  It is an Ailanthus Webworm Moth.

Photo of author


BugMan aka Daniel Marlos has been identifying bugs since 1999. is his passion project and it has helped millions of readers identify the bug that has been bugging them for over two decades. You can reach out to him through our Contact Page.

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