Our ID Notes may contain important tips necessary for distinguishing this gall from similar galls and/or important information about the taxonomic status of this gall inducer.
Cynipid galls of the southwest
“
Quercus gambelii
Leaf galls
Detachable
Disk-shaped spangle with a bluish bloom, 3.9 mm in dia. Fig 162.
Unless noted otherwise in the ID Notes, observations of this gall are collected in the Observation Field Gallformers Code with value q-gambelii-glaucous-spangle on iNaturalist. You can view them here: