@article{alves-da-silva_hahn_2004,  title={Study of Euglenophyta in the Jacuí Delta State Park, Rio Grande do Sul, Brazil. 1. Euglena Ehr., Lepocinclis Perty},  volume={18},  ISSN={0102-3306},  url={https://doi.org/10.1590/S0102-33062004000100011},  DOI={10.1590/S0102-33062004000100011},  number={1},  journal={Acta Botanica Brasilica},  publisher={Sociedade Botânica do Brasil},  author={Alves-da-Silva, Sandra Maria and Hahn, Anelise Torres},  year={2004},  month={Jan},  pages={123–140} }