| Citation | Costa, W.J.E.M., 2010, Rivulus jalapensis, a new killifish from the Tocantins River basin, central Brazil (Cyprinodontiformes: Rivulidae).. Ichthyol. Explor. Freshwat. 21(3):193-198. |
| Ref. | 85564 Costa, W.J.E.M., 2010 |
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| Named Used as Valid | Rivulus jalapensis |
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| Locality | |
| Distribution | Brazil |
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