Lepisosteus osseus
Lepisosteus osseus
root | cellular organisms | Eukaryota | Opisthokonta | Metazoa | Eumetazoa | Bilateria | Deuterostomia | Chordata | Craniata | Vertebrata | Gnathostomata | Teleostomi | Euteleostomi | Actinopterygii | Actinopteri | Neopterygii | Holostei | Semionotiformes | Lepisosteidae | Lepisosteus | Lepisosteus osseus