| Citation | Ferguson, A. and G. Cailliet, 1990, Sharks and rays of the Pacific Coast.. Monterey Bay Aquarium, Monterey, California, USA. 64 p. |
| Ref. | 12091 Ferguson, A. and G. Cailliet, 1990 |
| Page | 63 |
| Named Used as Valid | Rhinobatos productus |
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