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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Small patches of off-white erineum on the upper side of leaves of Betula michauxii. Observed in Nova Scotia in August.
Unless noted otherwise in the ID Notes, observations of this gall are collected in the Observation Field Gallformers Code with value b-michauxii-leaf-erineum on iNaturalist. You can view them here: