@article{paraense_1982,  title={Lymnaea rupestris sp. n. from Southern Brazil (Pulmonata: Lymnaeidae)},  volume={77},  ISSN={0074-0276},  url={https://doi.org/10.1590/S0074-02761982000400011},  DOI={10.1590/S0074-02761982000400011},  number={4},  journal={Memórias do Instituto Oswaldo Cruz},  publisher={Instituto Oswaldo Cruz, Ministério da Saúde},  author={Paraense, W. Lobato},  year={1982},  month={Oct},  pages={437–443} }