| Rhythmias Temporal range: | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Perciformes |
| Genus: | † Rhythmias Jordan & Gilbert, 1920 |
Rhythmias is an extinct genus of prehistoric bony fish that lived during the Upper Miocene subepoch. [1]