Unknown a-douglasiana-rounded-lump-stem-gall

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The inducer of this gall is unknown or undescribed.

Gallformers Code:

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Family: Unknown (Unknown) | Genus: Unknown (Unknown)

Detachable: Detachable
Color: gray, yellow, green
Texture:
Abundance:
Shape:
Season:
Alignment:
Walls:
Location: stem
Form:
Cells:
Possible Range:
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Gall image
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On Artemisia douglasiana in Santa Cruz County, California, in early August

Image by yerbasanta © CC-BY

Image Details

Gall image
Source:
License: CC-BY
Attribution:
Creator: yerbasanta
Uploader: nancyasquith
Last Modified: nancyasquith
Caption: On Artemisia douglasiana in Santa Cruz County, California, in early August
Gall image
Image by yerbasanta © CC-BY
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No further information available for this species.

Created Feb 4, 2026 1:47 PM UTC • Last updated Feb 4, 2026 1:47 PM UTC