the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Chondrichthyes (class)
Elasmobranchii (superorder)
Rajiformes (order)
Rajidae (family)
Raja (genus)
Raja clavata (species)
thornback ray (primary common name)
[show inferior taxa]