Multiplacophora
Encyclopedia
The multiplacophora are a group of stem-group chiton
s with a number of plates arranged in 7 rows along the body.
Chiton
Chitons 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....
s with a number of plates arranged in 7 rows along the body.