| Citation | McEachran, J.D., 1995, Urolophidae. Rayas redondas.. p. 786-792. In W. Fischer, F. Krupp, W. Schneider, C. Sommer, K.E. Carpenter and V. Niem (eds.) Guia FAO para Identification de Especies para lo Fines de la Pesca. Pacifico Centro-Oriental. 3 Vols. FAO, Rome. |
| Ref. | McEachran, J.D., 1995 |
| Page | 790 |
| Named Used as Valid | Urotrygon aspidura |
| Comment | max. length; |
| Locality | |
| Distribution | |
| Quote | 42.1 cm TL; |