Litoptychius
| Litoptychius | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Subphylum: | Vertebrata |
| Infraphylum: | Gnathostomata |
| Superclass: | Osteichthyes |
| Genus: | Litoptychius |
Litoptychius is an extinct genus of prehistoric bony fish.
...
Wikipedia