| Citation | Acuña, E. and J.C. Villarroel, 2010, Feeding habits of two deep-sea sharks from central-northern Chile: hooktooth dogfish Aculeola nigra (Etmopteridae) and dusky catshark Bythalaelurus canescens (Scyliorhinidae).. Revista de biología marina y oceanografía 45(S1):737-743. |
| Ref. | 101916 Acuña, E. and J.C. Villarroel, 2010 |
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| Named Used as Valid | Bythaelurus canescens |
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| Distribution | Chile. |
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