Unknown q-grisea-stem-swelling
The inducer of this gall is unknown or undescribed.
Hosts: Quercus grisea
Detachable: integral
Color: brown, gray
Texture: stiff, hairless
Abundance:
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Season:
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Alignment: integral
Walls: thick
Location: stem
Form: abrupt swelling
Cells: monothalamous
Possible Range:i
Common Name(s):
Synonymy: 
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
“
A large abrupt stem swelling on Quercus grisea. Thick-walled, apparently with only a single larval cell within. Observed in Arizona in September.
”- Gallformers Contributors: (2024) Gallformers ID Notes©
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Unless noted otherwise in the ID Notes, observations of this gall are collected in the Observation Field Gallformers Code with value q-grisea-stem-swelling on iNaturalist. You can view them here:
