@article{serra_langeani_2015,  title={A new <i>Hasemania</i> Ellis from the upper rio Paraná basin, with the redescription of <i>Hasemania crenuchoides</i> Zarske &amp; Géry (Characiformes: Characidae)},  volume={13},  ISSN={1679-6225},  url={https://doi.org/10.1590/1982-0224-20140107},  DOI={10.1590/1982-0224-20140107},  number={3},  journal={Neotropical Ichthyology},  publisher={Sociedade Brasileira de Ictiologia},  author={Serra, Jane Piton and Langeani, Francisco},  year={2015},  month={Jul},  pages={479–486} }