Ptychatractus is a genus of sea snails, marine gastropod mollusks in the family Ptychatractidae.[1]

Ptychatractus
Ptychatractus occidentalis (a species within the genus)
Scientific classification
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Genus:
Ptychatractus

Stimpson, 1865

Species

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Species within the genus Ptychatractus include:

References

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