| Citation | Lessa, R., 1982, Biologie et dynamique des populations de Rhinobatos horkelii du plateau continental du Rio Grande do Sul (Brésil).. Ph.D. Thesis, Université de Bretagne occidentale, Brest, France. |
| Ref. | 127716 Lessa, R., 1982 |
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| Named Used as Valid | Rhinobatos horkelii |
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| Locality | |
| Distribution | Brazil. |
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