| Calceochiton Temporal range: Ordovician[1] |
|
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Polyplacophora |
| Order: | †Paleoloricata |
| Family: | †Chelodidae |
| Genus: | †Calceochiton |
Calceochiton is an extinct genus of polyplacophoran mollusc. Calceochiton became extinct during the Ordovician period.[1]