Erethizontidae

== Translingual == === Etymology === Erethizon +‎ -idae === Proper noun === Erethizontidae A taxonomic family within the order Rodentia – New World porcupines. ==== Hypernyms ==== (family): Eukaryota – superkingdom; Animalia – kingdom; Bilateria – subkingdom; Deuterostomia – infrakingdom; Chordata – phylum; Vertebrata – subphylum; Gnathostomata – infraphylum; Tetrapoda – superclass; Mammalia – class; Theria – subclass; Eutheria/Placentalia – infraclass; Rodentia – order; Hystricomorpha – suborder; Hystricognathi – infraorder; Caviomorpha – parvorder; Erethizontoidea – superfamily ==== Hyponyms ==== (family): Chaetomyinae, Erethizontinae – subfamilies Chaetomys, Coendou, Erethizon – extant genera === References === New World porcupine on Wikipedia.Wikipedia Erethizontidae on Wikispecies.Wikispecies Category:Erethizontidae on Wikimedia Commons.Wikimedia Commons Erethizontidae at Integrated Taxonomic Information System. Erethizontidae in Mammal Species of the World[1] at Bucknell.