@article{silva_souza-brito_hiruma-lima_santos_sannomiya_vilegas_2005,  title={Strychnos L. da América do Sul e Central},  volume={15},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2005000300017},  DOI={10.1590/S0102-695X2005000300017},  number={3},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Silva, M.A. and Souza-Brito, A.R.M. and Hiruma-Lima, C.A. and Santos, L.C. and Sannomiya, M. and Vilegas, W.},  year={2005},  month={Jul},  pages={256–267} }