@article{rodrigues_silva_1981,  title={O Herbário do INPA},  volume={11},  ISSN={0044-5967},  url={https://doi.org/10.1590/1809-43921981114667},  DOI={10.1590/1809-43921981114667},  number={4},  journal={Acta Amazonica},  publisher={Instituto Nacional de Pesquisas da Amazônia},  author={Rodrigues, William A. and Silva, Marlene F. da},  year={1981},  month={Dec},  pages={667–669} }