cestraciont

== English == === Etymology === Ancient Greek κέστρα (késtra, “hammer; a kind of fish”) + κίων (kíōn, “pillar; uvula; nasal septum”). === Noun === cestraciont (plural cestracionts) (zoology, archaic) Any shark historically placed in the genus Cestracion, now in Heterodontus (bullheads, horn shark, Port Jackson shark), Sphyrna (certain hammerheads), and Eusphyrna (winghead sharks). === References === Bullhead shark on Wikipedia.Wikipedia Heterodontus on Wikispecies.Wikispecies Category:Heterodontus on Wikimedia Commons.Wikimedia Commons === Anagrams === scientocrat