Chitons (sg. pronounced /ˈkaɪtən/) are small to large, primitive marine molluscs in the class Polyplacophora. There are 900 to 1,000 extant species of chitons in the class, which was formerly known as Amphineura.
Loading full description...
There isn't a Wikipedia article or
redirect titled 'Polyplacophora'. Perhaps you'd like to
make one?