Catantostomatidae
| Catantostomatidae Temporal range:   | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Mollusca | 
| Class: | Gastropoda | 
| Subclass: | Vetigastropoda | 
| Order: | Pleurotomariida | 
| Superfamily: | Pleurotomarioidea | 
| Family: | †Catantostomatidae Wenz, 1938  | 
| Genera | |
| 
 See text  | |
Catantostomatidae is an extinct family of marine gastropods included in the Vetigastropoda and placed in the superfamily Pleurotomarioidea.