| Citation | Florida Museum of Natural History, 2005, Biological profiles: dusky shark.. Retrieved on 26 August 2005, from www.flmnh.ufl.edu/fish/Gallery/Descript/duskyshark/duskyshark.html. Ichthyology at the Florida Museum of Natural History: Education-Biological Profiles. FLMNH, University of Florida. |
| Ref. | 55186 Florida Museum of Natural History, 2005 |
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| Named Used as Valid | Carcharhinus obscurus |
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