1785 T. Jefferson vi. 96 The flat-horned elk or original. The round horned elk.
1853 H. W. Herbert 26 In the American Elk.., and in all other round-horned deer I ever saw, the main antlers rise erectly, with a slight backward curve.
2003 (Nexis) 29 Mar. t8 This home to round-horned moufflon sheep and wild boar boasts flat, well-paved roads.