Polyarthra (crustacean)

{{Short description|Order of crustaceans}}

{{Automatic taxobox

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| taxon = Polyarthra (crustacean)

| authority = Lang, 1944

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Polyarthra, officially known as Canuelloida, is an order of copepods.{{cite web|title=Polyarthra|url=https://www.gbif.org/species/11443919|website=www.gbif.org|access-date=13 May 2021|language=en}}{{Cite web |title=WoRMS - World Register of Marine Species - Canuelloida |url=https://www.marinespecies.org/aphia.php?p=taxdetails&id=1035042 |access-date=2025-03-22 |website=www.marinespecies.org |language=en}}