Dinaritoidea is an extinct superfamily of ammonoids in the order
Ceratitida
Ceratitida is an order that contains almost all ammonoid cephalopod genera from the Triassic as well as ancestral forms from the Upper Permian, the exception being the phylloceratids which gave rise to the great diversity of post Triassic ammoni ...
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Ceratitida superfamilies
{{Ceratitida-stub