| Authors(s) | Compagno, L.J.V. and R. Vergara R., Triakidae. |
| Year | 1978 |
| Title | In FAO species identification sheets for fishery purposes. Western Central Atlantic. Fishing Area 31, edited by W. Fischer. FAO, Rome, Vol. 5:pag.var. |
| Authors(s) | Compagno, L.J.V. and R. Vergara R., Triakidae. |
| Year | 1978 |
| Title | In FAO species identification sheets for fishery purposes. Western Central Atlantic. Fishing Area 31, edited by W. Fischer. FAO, Rome, Vol. 5:pag.var. |