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Unresolved name

Ptychomphalus expansus

Scientific Names

Preferred Names

Ptychomphalus expansus
Species recognized by Paleobiology Database

Alternative Names

Cryptaenia expansa
Recombined according to Paleobiology Database
Helicina expansa
Recombined according to Paleobiology Database

Common Names

There are no common names associated with this taxon.

Curated hierarchies for Ptychomphalus expansus