2561 Dipturus laevis (Mitchill, 1818) Rajidae Skates Rajiformes Elasmobranchii Barndoor skate Western Atlantic: Grand Bank and southern Gulf of St. Lawrence in Canada to North Carolina, USA. Threatened with extinction by intensive trawling (Ref. 27438). AMNH 5259 Raja laevis AMNH 96790 Raja laevis AMNH 650 1897 Raja laevis AMNH 651 1898 Raja laevis AMNH 5743 1913 Raja laevis AMNH 7676 1920 Raja laevis AMNH 8741 1925 Raja laevis AMNH 13909 1936 Raja laevis ISH 55-1970 1970 Raja laevis 75 - 79 m ISH 56-1970 1970 Raja laevis 76 - 80 m