Chondrostei

== Translingual == === Etymology === From Ancient Greek χόνδρος (khóndros, “cartilage”) + ὀστέον (ostéon, “bone”). === Proper noun === Chondrostei A taxonomic subclass within the class Actinopteri – sturgeons and related fish including bichirs. ==== Hypernyms ==== (subclass): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Deuterostomia – infrakingdom; Chordata – phylum; Vertebrata – subphylum; Gnathostomata – infraphylum; Actinopterygii – superclassl Actinopteri – class ==== Hyponyms ==== (class): Acipenseriformes – sole extant order; see Chondrostei on WikipediaWikipedia for the many extinct orders. === References === Chondrostei on Wikipedia.Wikipedia Chondrostei on Wikispecies.Wikispecies Category:Chondrostei on Wikimedia Commons.Wikimedia Commons Chondrostei at the Tree of Life Web Project Ruggiero MA, Gordon DP, Orrell TM, Bailly N, Bourgoin T, Brusca RC, et al. (2015) A Higher Level Classification of All Living Organisms. PLoS ONE 10(4): e0119248. PMID 25923521, →DOI