about 4 mm long. Found on the underside of a hackberry leaf in Frick Park. I was inspired to look for these by Charley Eisman:
bugtracks.wordpress.com/2011/06/28/hackberry-midge-galls/
Thanks to Ray Gagne for identifying the specimen to species.
about 4 mm long. Found on the underside of a hackberry leaf in Frick Park. I was inspired to look for these by Charley Eisman:
bugtracks.wordpress.com/2011/06/28/hackberry-midge-galls/
Thanks to Ray Gagne for identifying the specimen to species.