Unknown b-sarothroides-rosette-gall

The inducer of this gall is unknown or undescribed.
Family: Cecidomyiidae | Genus: Unknown
Detachable: integral
Color: green
Texture: stiff, hairy, leafy
Abundance:
Shape: rosette
Season: Spring
Related:
Alignment:
Walls:
Location: bud
Form:
Cells: monothalamous
Possible Range:i
Common Name(s):
Synonymy:
missing image of Unknown b-sarothroides-rosette-gall

Plant Galls of the Western United States

Rosette-gall midge
[Page 249]

This midge induces dark green, monothalamous bud galls on desert broom [Baccharis sarothroides]. Galls similar to these were described as Asphondylia bacchariola on Baccharis pteronioides in Texas and Arizona.

[Range: CA]

- Russo, Ronald A. : (2021) Plant Galls of the Western United States©


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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 b-sarothroides-rosette-gall on iNaturalist. You can view them here:
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