Onychodus is an extinct genus of sarcopterygiian fish that lived in North America, Europe and Australia during the Devonian period.
| Onychodus Temporal range: Devonian | |
|---|---|
| |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| clade: | Sarcopterygii |
| Order: | † Ornychodontiformes |
| Genus: | † Onychodus Newberry, 1857 |
| Species: |
|