Lophosteus
| Lophosteus Temporal range: Pridoli ~ | |
|---|---|
| Jaw bone | |
| Scientific classification | |
| Domain: | Eukaryota | 
| Kingdom: | Animalia | 
| Phylum: | Chordata | 
| Clade: | Osteichthyes | 
| Genus: | †Lophosteus Pander, 1856 | 
| Species: | †L. superbus | 
| Binomial name | |
| †Lophosteus superbus Pander, 1856 | |
Lophosteus is an extinct genus of prehistoric bony fish known from the Pridoli Ohesaare Formation of Estonia.