Neopterygii

== Translingual == === Etymology === New Latin, from neo- (“new”) +‎ Ancient Greek πτέρυξ (ptérux, “wing, fins”) === Proper noun === Neopterygii A monophyletic group that includes most modern fish A taxonomic clade within the superclass Actinopterygii. A taxonomic subclass within the class Actinopteri. ==== Hypernyms ==== (subclass): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Deuterostomia – infrakingdom; Chordata – phylum; Vertebrata – subphylum; Gnathostomata – infraphylum; Osteichthyes – megaclass; Actinopterygii – superclass; Actinopteri – class ==== Hyponyms ==== (subclass): Holostei, Teleostei – infraclasses. For taxa listed as incertae sedis, see Neopterygii on Wikispecies.Wikispecies === References === Neopterygii on Wikipedia.Wikipedia Neopterygii on Wikispecies.Wikispecies Category:Neopterygii on Wikimedia Commons.Wikimedia Commons Neopterygii at the Open Tree of Life Web Project Neopterygii at Integrated Taxonomic Information System. Neopterygii at National Center for Biotechnology Information “Neopterygii”, in Paleobiology Database, 2026