WWhiptail stingray
WBathytoshia
WBrevitrygon
WWhiptail stingray
WFluvitrygon
WFontitrygon
WHeliobatis
WHemitrygon
WHimantura
WHypanus
WMaculabatis
WMaskray
WPastinachus
WPateobatis
WPelagic stingray
WPelagic stingray
WTaeniura
WTaeniurops
WTelatrygon
WUrogymnus