Gurgessiella accepted as Gurgesiella de Buen, 1959 (extant flag source)
Gurgessiella accepted as Gurgesiella de Buen, 1959 (basis of record)
Pomatotrygon accepted as Potamotrygon Garman, 1877 (basis of record)
Pomatotrygon accepted as Potamotrygon Garman, 1877 (extant flag source)
Rhychobatus Gray, 1842 accepted as Rhynchobatus Müller & Henle, 1837 (extant flag source)
Rhychobatus Gray, 1842 accepted as Rhynchobatus Müller & Henle, 1837 (basis of record)
Trigonorrhina accepted as Trygonorrhina Müller & Henle, 1838 (basis of record)
Trigonorrhina accepted as Trygonorrhina Müller & Henle, 1838 (extant flag source)
Urolophoides Lindberg in Soldatov & Lindberg, 1930 accepted as Dasyatis Rafinesque, 1810 (extant flag source)
Urolophoides Lindberg in Soldatov & Lindberg, 1930 accepted as Dasyatis Rafinesque, 1810 (basis of record)