the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Actinopterygii (class)
Neopterygii (no rank)
Semionotiformes (order)
Lepisosteidae (family)
Lepisosteus (genus)
Lepisosteus oculatus (species)
[hide inferior taxa]