| Citation | Zawadzki, C.H., F.F. Roxo and W.J. da Graça, 2016, Hisonotus pachysarkos, a new species of cascudinho from the rio Ivaí basin, upper rio Paraná system, Brazil (Loricariidae: Otothyrinae).. Ichthyol. Explor. Freshwaters 26:373-383. |
| Ref. | 128933 Zawadzki, C.H., F.F. Roxo and W.J. da Graça, 2016 |
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| Named Used as Valid | Hisonotus pachysarkos |
| Comment | |
| Locality | cascudinho from the rio Ivaí basin, upper rio Paraná system, Brazil. |
| Distribution | medium and upper portions of the rio Ivaí basin, and in the marginal or submerged aquatic vegetation. |
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