Ptychatractidae
| Ptychatractidae | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| (unranked): | clade Caenogastropoda clade Hypsogastropoda clade Neogastropoda |
| Superfamily: | Pseudolivoidea |
| Family: |
Ptychatractidae Stimpson, 1865 |
| Synonyms | |
|
Graphidulidae Stephenson, 1941 (n.a.) |
|
Graphidulidae Stephenson, 1941 (n.a.)
Ptychatractidae is a taxonomic family of sea snails, marine gastropod mollusks in the superfamily Pseudolivoidea.
According to the taxonomy of the Gastropoda by Bouchet & Rocroi (2005), the family Ptychatractidae has no subfamilies.
Genera in the family Ptychatractidae include:
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