Phylum Chordata Bateson, 1885 - chordates Subphylum Vertebrata Cuvier, 1812 - vertebrates Superclass Pisces Linnaeus, 1758 - fishes Chondrichthyes Huxley, 1880 - cartilaginous fishes Family Dasyatidae Jordan, 1888 - stingrays Genus Himantura Müller & Henle, 1837 Himantura uarnak (Forsskål, 1775) - coachwhip ray