Medium
Photo © invertboy, some rights reserved
Point Pinole Trl, Richmond,... (Google, OSM) Details Hide details

Description

The willows were riddled with these small red galls.

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Comments & Identifications

933 thumb
Willow Apple Gall Sawfly - Photo (c) Franco Folini, some rights reserved (CC BY-SA)
invertboy's ID: Willow Apple Gall Sawfly (Pontania californica)
Posted by invertboy about 3 years ago (Flag)
549 thumb
Willow Apple Gall Sawfly - Photo (c) Franco Folini, some rights reserved (CC BY-SA)
bob-dodge's ID: Willow Apple Gall Sawfly (Pontania californica)

Those are gigantic compared to those of the Willow Gall Mite.

Posted by bob-dodge about 3 years ago (Flag)
354 thumb
Willow Apple Gall Sawfly - Photo (c) Franco Folini, some rights reserved (CC BY-SA)
folini's ID: Willow Apple Gall Sawfly (Pontania californica)
Posted by folini about 2 years ago (Flag)
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Willow Apple Gall Sawfly - Photo (c) Franco Folini, some rights reserved (CC BY-SA)
invertboy's ID: Willow Apple Gall Sawfly (Pontania californica)
Willow Apple Gall Sawfly - Photo (c) Franco Folini, some rights reserved (CC BY-SA)
bob-dodge's ID: Willow Apple Gall Sawfly (Pontania californica)
folini 1 person agrees
invertboy has chosen to retain control over the taxa associated with their observations
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Observation © Chris Brown
Cc by nc small some rights reserved

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