@article{barbola_laroca_almeida_nascimento_2006,  title={Floral biology of Stachytarpheta maximiliani Scham. (Verbenaceae) and its floral visitors},  volume={50},  ISSN={0085-5626},  url={https://doi.org/10.1590/S0085-56262006000400010},  DOI={10.1590/S0085-56262006000400010},  number={4},  journal={Revista Brasileira de Entomologia},  publisher={Sociedade Brasileira De Entomologia},  author={Barbola, Ivana de Freitas and Laroca, Sebastião and Almeida, Maria Christina de and Nascimento, Elynton Alves do},  year={2006},  month={Dec},  pages={498–504} }