@article{luchi_2016,  title={Fibre pits in wood of <i>Xylopia emarginata</i> Mart. (Annonaceae), Reserva Biológica e Estação Ecológica de Mogi-Guaçu, São Paulo State, Brazil},  volume={43},  ISSN={2236-8906},  url={https://doi.org/10.1590/2236-8906-65/2016},  DOI={10.1590/2236-8906-65/2016},  number={3},  journal={Hoehnea},  publisher={Instituto de Pesquisas Ambientais},  author={Luchi, Agnes E.},  year={2016},  month={Jul},  pages={517–520} }