| Citation | Zarske, A. and J. Géry, 1999, Astyanax villwocki sp. nov. - a new characid fish from the upper Amazon basin of Peru and Bolivia (Teleostei, Characiformes, Characidae).. Mitt. hamb. zool. Mus. Inst. 96:199-206. |
| Ref. | 34074 Zarske, A. and J. Géry, 1999 |
| Page | 199-206 |
| Named Used as Valid | Astyanax villwocki |
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