the root (no rank)
Eukaryota (domain)
Metazoa (kingdom)
Chordata (phylum)
Craniata (subphylum)
Vertebrata (no rank)
Gnathostomata (superclass)
Chondrichthyes (class)
Elasmobranchii (superorder)
Myliobatiformes (order)
Potamotrygonidae (family)
Potamotrygon orbignyi (species)
potamotrygon gr. orbignyi (alias)
[hide inferior taxa]