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.
Gallformers ID Notes
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Irregularly bumpy pocket galls bulging slightly toward the lower side of leaves of Rhus aromatica, opening with a linear slit on the upper leaf. Observed in southern California in April.
Unless noted otherwise in the ID Notes, observations of this gall are collected in the Observation Field Gallformers Code with value r-aromatica-pocket-gall on iNaturalist. You can view them here: