Paraceltitina

Paraceltitina
Temporal range: Middle - Upper Permian
Scientific classification
Kingdom: Animalia
Phylum: Mollusca
Class: Cephalopoda
Subclass: Ammonoidea
Order: Ceratitida
Suborder: Paraceltitina
Superfamilies


Paraceltitina is a suborder of early, primitive ceratitids (ammonoid cephalopods) from the middle and upper Permian; mostly equivalent to the Xenodiscaceae which it contains. Still used in some classifications but is otherwise disregarded.

References

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