| Citation | Bigelow, H.B. and W.C. Schroeder, 1953, Sawfishes, guitarfishes, skates and rays.. p. 1-514. In J. Tee-Van et al. (eds.) Fishes of the western North Atlantic. Part two. New Haven, Sears Found. Mar. Res., Yale Univ. |
| Ref. | 6902 Bigelow, H.B. and W.C. Schroeder, 1953 |
| Page | 302;fig.62,69,70 |
| Named Used as Valid | Breviraja sinusmexicanus |
| Comment | Species spelled as sinus-mexicanus. |
| Locality | |
| Distribution | |
| Quote |