Prionella

{{Short description|Genus of flies}}

{{Automatic taxobox

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| taxon = Prionella

| authority = Robineau-Desvoidy, 1830

| subdivision_ranks = Species

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Prionella is a genus of picture-winged flies in the family Ulidiidae.{{Cite web |title=An illustrated identification key to the genera of Ulidiidae (Diptera: Tephritoidea) of the United States and Canada – Canadian Journal of Arthropod Identification |url=https://cjai.biologicalsurvey.ca/articles/w-45/ |access-date=2023-04-25 |language=en-US |doi=10.3752/cjai.2021.45}}