Petromyzon marinus
Petromyzon marinus is a species in the genus Petromyzon, family Petromyzontidae, order Petromyzontiformes.
Scientific classification
| Rank | Taxon |
|---|---|
| Domain | Eukaryota |
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Petromyzonti |
| Order | Petromyzontiformes |
| Family | Petromyzontidae |
| Genus | Petromyzon |
| Species | Petromyzon marinus |