Chitonida

Translingual thumb|200px|Chiton cumingsi species Etymology mul Chiton ida Proper noun The chitons, molluscs with a shell that is divided into eight articulating valves of aragonite. order class Polyplacophora order subclass Neoloricata subclass suborder order Neoloricata order Synonyms order Ischnochitonina Hypernyms order ; Polyplacophora class - class Hyponyms order Acanthochitonina suborder, Chitonina suborder - suborders Acanthochitonidae family, Choriplacidae family, Cryptoplacidae family, Hemiarthridae family, Lepidochitonidae family, Mopaliidae family, Schizoplacidae family; Callistoplacidae family, Callochitonidae family, Chaetopleuridae family, Chitonidae family, Ischnochitonidae family, Loricidae family, Schizochitonidae family - families References Polyplacophora 382003 1 914233 1 Polyplacophora 1 2575445 1 6652 1 mul Mollusks