@article{lovo_zappi_2018,  title={Flora das cangas da Serra dos Carajás, Pará, Brasil: Onagraceae},  volume={69},  ISSN={2175-7860},  url={https://doi.org/10.1590/2175-7860201869114},  DOI={10.1590/2175-7860201869114},  number={1},  journal={Rodriguésia},  publisher={Instituto de Pesquisas Jardim Botânico do Rio de Janeiro},  author={Lovo, Juliana and Zappi, Daniela C.},  year={2018},  month={Jan},  pages={157–164} }