Asphondylia s-speciosa-bud-rosette-gall

In Progress

The inducer of this gall is unknown or undescribed.

Gallformers Code:

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Family: Cecidomyiidae (Midge) | Genus: Asphondylia

Detachable: Integral
Color: green
Texture: leafy
Abundance:
Shape:
Season:
Alignment: erect, integral
Walls:
Location: bud, stem
Form:
Cells:
Possible Range:
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Gall image

Asphondylia monacha-like rosette gall on Solidago speciosa in Washtenaw Co., Michigan. 28 Jul 2024. Observation and photo by Matthew Spoor, posted to iNaturalist.

Image by Matthew Spoor © CC-BY

Image Details

Gall image
Source:
License: CC-BY
Attribution:
Creator: Matthew Spoor
Uploader: petoskeymcclosky
Last Modified: petoskeymcclosky
Caption: Asphondylia monacha-like rosette gall on Solidago speciosa in Washtenaw Co., Michigan. 28 Jul 2024. Observation and photo by Matthew Spoor, posted to iNaturalist.
Gall image
Image by Matthew Spoor © CC-BY

Further Information (1)

Gallformers ID Notes - Gallformers Contributors (2026) [Link]

License: Public Domain / CC0

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