Ostreoida

== Translingual == === Etymology === Ostrea +‎ -oida === Proper noun === Ostreoida A taxonomic order within the class Bivalvia – many bivalves, including mussels, scallops and the true oysters. ==== Synonyms ==== (order): Ostreida ==== Hypernyms ==== (order): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Protostomia – infrakingdom; Spiralia – superphylum; Mollusca – phylum; Bivalvia – class; Pteriomorphia - subclass ==== Hyponyms ==== (order): Ostreina, Pectinina (suborders) === References === Ostreoida on Wikipedia.Wikipedia Ostreoida on Wikispecies.Wikispecies Category:Ostreoida on Wikimedia Commons.Wikimedia Commons Ostreoida at Integrated Taxonomic Information System. Ostreoida at National Center for Biotechnology Information Ostreoida at World Register of Marine Species “Ostreida”, in Paleobiology Database, 2026