Protomyces pachydermus

In Progress
Family: Protomycetaceae | Genus: Protomyces -
Detachable: Integral
Color: red, yellow, green, purple
Texture:
Abundance:
Shape:
Season:
Alignment:
Walls:
Location: leaf midrib, stem
Form: tapered swelling
Cells:
Possible Range:
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Gall image

On dandelion pedicel (flower-stem) in Oregon.

Image by brnhn © CC-BY

Image Details

Gall image
Source:
License: CC-BY
Attribution:
Creator: brnhn
Uploader: nancyasquith
Last Modified: nancyasquith
Caption: On dandelion pedicel (flower-stem) in Oregon.
Gall image
Image by brnhn © CC-BY

Further Information (2)

Gallformers ID Notes - Gallformers Contributors (2026)

License: Public Domain / CC0

Plant Parasites of Europe - Willem N. Ellis (2021)

License: CC-BY

See Also:
iNaturalist BugGuide Google Scholar Biodiversity Heritage Library
Created Feb 4, 2026 1:47 PM UTC • Last updated Feb 4, 2026 1:47 PM UTC