Amphibolips sp.
Quercus laurifolia, myrtifolia, phellos
Bud galls
Spindle-shaped, 15-20 mm long, green, in Oct.
- LH Weld: (1959) Cynipid galls of the eastern United States©
Reference: https://www.biodiversitylibrary.org/item/273718#page/70/mode/1up