Randall, J. E. (1993). Acanthurus tristis, a valid Indian Ocean surgeonfish (Perciformes: Acanthuridae). The J.L.B Smith Institute of Ichthyology Special Publication. 54: 1-8.
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Randall, J. E.
1993
Acanthurus tristis, a valid Indian Ocean surgeonfish (Perciformes: Acanthuridae)
The J.L.B Smith Institute of Ichthyology Special Publication