Assertion: cephalopod's form | /r/CapableOf | fall into tarphycerida
Facets:
value: with narrow siphuncles
type: OTHER
Source sentences:
text: In the mid Tremadoc, these were supplemented by larger shells around 20 cm in length; these larger forms included straight and coiled shells, and fall into the orders Endocerida (with wide siphuncles) and Tarphycerida (with narrow siphuncles).