1249 Styracura schmardae (Werner, 1904) Potamotrygonidae River stingrays Styracurinae Myliobatiformes Elasmobranchii Chupare stingray Western Central Atlantic: Gulf of Campeche and the West Indies to Suriname (Ref. 3168); including Brazil (Ref. 53430). Validity of this species questioned in Compagno's 1999 checklist (Ref. 35766). GCRL 14926 1973 Himantura schmardae