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.
The plant-feeding gall midges of North America
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Globular bud gall ... cecidomyiid
Galls are firm, green, one- to several-chambered, and usually found in axils of leaves. Host: G. squarrosa. Distr.: Kansas.
Unless noted otherwise in the ID Notes, observations of this gall are collected in the Observation Field Gallformers Code with value g-squarrosa-globular-bud-gall on iNaturalist. You can view them here: