{{Short description|Suborder of worms}} {{Automatic taxobox | taxon = Echiurida | image = Echiura_in_Korea1.jpg | image_caption = Echiura at a market in South Korea | authority = Bock, 1942 | subdivision_ranks = Families | subdivision = *Echiuridae *Thalassematidae *Urechidae }} '''Echiurida''' is a suborder of the order Echiuroidea, an order of polychaete worms.
==Families== The following families are classified within the suborder:<ref name = WoRMS>{{cite WoRMS |author= Tanaka, Masaatsu |year=2017 |title= Echiurida |id= 110345 |access-date=12 March 2021}}</ref>
*Echiuridae <small>Quatrefages, 1847</small> *Thalassematidae <small>Forbes & Goodsir, 1841</small> *Urechidae <small>Monro, 1927</small>
==References== {{Reflist}}
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Category:Echiura