@article{paraense_1987, title={Physa cubensis Pfeiffer, 1839 (Pulmonata: Physidae)}, volume={82}, ISSN={0074-0276}, url={https://doi.org/10.1590/S0074-02761987000100003}, DOI={10.1590/S0074-02761987000100003}, number={1}, journal={Memórias do Instituto Oswaldo Cruz}, publisher={Instituto Oswaldo Cruz, Ministério da Saúde}, author={Paraense, W. Lobato}, year={1987}, month={Jan}, pages={15–20} }