Quercus phellos
Acorn galls
Larger [than Amphibolips quercusjuglans], light-colored, not wrinkled; adult 2nd spring.
[Photo caption (no photo)]
Never reared. A plum gall on Q phellos, not wrinkled, up to 25 mm in dia. An Amphibolips sp. was cut out Dec 3.
- LH Weld: (1959) Cynipid galls of the eastern United States©
Reference: https://www.biodiversitylibrary.org/item/273718#page/111/mode/1up