Unknown p-opulifolius-stem-swelling

The inducer of this gall is unknown or undescribed.
Family: Unknown | Genus: Unknown
Detachable: integral
Color:
Texture:
Abundance:
Shape:
Season:
Related:
Alignment:
Walls:
Location: stem
Form:
Cells:
Possible Range:i
Common Name(s):
Synonymy:

Gallformers ID Notes

Tapered stem swellings on twigs of Physocarpus opulifolius. Old galls observed in May in Illinois.

- Gallformers Contributors: (2024) Gallformers ID Notes©


Further Information:
Author(s)
Year
Title
License
Gallformers Contributors
2024
https://creativecommons.org/publicdomain/mark/1.0/

See Also:
Unless noted otherwise in the ID Notes, observations of this gall are collected in the Observation Field Gallformers Code with value p-opulifolius-stem-swelling on iNaturalist. You can view them here:
iNaturalist logo