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)
Strepsirhini (suborder)
Lemuridae (family)
Varecia variegata (species)
Lemur variegatus (alias)
ruffed lemur (primary common name)
[show inferior taxa]