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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Large, thick-walled swellings on leaves of Salix prolixa. The galls are green but spotted with darkened lenticels. Observed in September in Oregon.
Unless noted otherwise in the ID Notes, observations of this gall are collected in the Observation Field Gallformers Code with value s-prolixa-spotted-leaf-gall on iNaturalist. You can view them here: