Mt. Holyoke Range, South Hadley, Hampshire County, Massachusetts, USA Size: 2.5 mm
Collected on 4/18/11; this was one of two galls that had exit holes in a bag that contained three wasps on 5/7/11--the two below, and another green one that got away.
Contributed by Charley Eiseman on 11 May, 2011 - 7:00pm Last updated 24 January, 2023 - 11:52am