Pteroplatytrygon violacea

ΑγγλικάA thick, dark stingray with a broadly rounded snout and an angular pectoral disc; tail less than twice body length with a long lower caudal finfold ending far in front of tail tip, but with no upper finfold; disc without thorns; usually 1 extremely long sting on tail; eyes do not protrude (Ref. 5578). Uniformly violet, purple, or dark blue-green dorsally and ventrally (Ref. 3263). No prominent markings (Ref. 3263).

• Dasyatis purpurea (Müller & Henle, 1841)
• Dasyatis purpureus (Müller & Henle, 1841)
• Dasyatis violacea (Bonaparte, 1832)
• Trygon purpurea Müller & Henle, 1841
• Dasyatis atratus Ishiyama & Okada, 1955
• Dasyatis guileri Last, 1979
• Trygon violacea Bonaparte, 1832