Gallformers Articles

In-depth articles on gall biology, identification guides, and scientific literature.

Populus Midge Gall Key

By Adam Kranz January 26, 2026
identification keys midges populus

This key is largely based on original categorizations of iNaturalist observations, with some remarks on the limited prior literature. Even moreso than many gall-inducer taxa, midge galls on native Nor...

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