@article{fernandes_polizei_boldrini_2020,  title={Notes on <i>Stenhelmoides</i> and description of the true male genitalia of <i>S. strictifrons</i> Grouvelle, 1908 (Coleoptera: Elmidae)},  volume={50},  ISSN={0044-5967},  url={https://doi.org/10.1590/1809-4392202002791},  DOI={10.1590/1809-4392202002791},  number={4},  journal={Acta Amazonica},  publisher={Instituto Nacional de Pesquisas da Amazônia},  author={FERNANDES, André S. and POLIZEI, Thiago T.S. and BOLDRINI, Rafael},  year={2020},  month={Oct},  pages={317–326} }