the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Sarcopterygii (class)
Tetrapoda (no rank)
Amniota (no rank)
Mammalia (class)
Eutheria (superorder)
Primates (order)
Catarrhini (suborder)
Hominidae (family)
Pongo (genus)
Pongo pygmaeus (species)
orangutan (primary common name)
[hide inferior taxa]
Pongo pygmaeus pygmaeus (subspecies)