Path
rootcellular organisms
eukaryota
opisthokonta
metazoa
eumetazoa
bilateria
coelomata
deuterostomia
chordata
craniata
vertebrata
gnathostomata
teleostomi
euteleostomi
actinopterygii
actinopteri
neopterygii
semionotiformes
lepisosteidae
lepisosteus
lepisosteus osseus