Asphondylia ratibidae (autumn generation)
Hosts:
Ratibida columnifera
/
Ratibida pinnata
Detachable:
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Walls:
Location: petiole, stem
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Possible Range:
Not an occurrence map: this shows where this gall's hosts grow. In most cases the
gall has not been documented throughout this area.
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Related Galls (1)
No images available
Further Information (1)
The plant-feeding gall midges of North America
- Raymond J. Gagne
(1989)
License: All Rights Reserved
Created Feb 4, 2026 1:47 PM UTC
•
Last updated Feb 4, 2026 1:47 PM UTC