@article{ramirez_ramírez_2013,  title={Molecular evidence for the polyphyly of Bostryx (Gastropoda: Bulimulidae) and genetic diversity of Bostryx aguilari},  volume={30},  ISSN={1984-4670},  url={https://doi.org/10.1590/S1984-46702013000100010},  DOI={10.1590/S1984-46702013000100010},  number={1},  journal={Zoologia (Curitiba)},  publisher={Sociedade Brasileira de Zoologia},  author={Ramirez, Jorge L. and Ramírez, Rina},  year={2013},  month={Feb},  pages={80–87} }