The Paleoloricata are valved polyplacophora without sutural laminae or insertion plates ( as found in the neoloricata ) . The `` order '' probably represents a paraphyletic grouping .
The Paleoloricata are paraphyletic polyplacophora without sutural laminae or insertion plates ( as found in the neoloricata ) . The `` order '' probably represents a valved grouping .