@article{batalha-filho_melo_waldschmidt_campos_fernandes-salomão_2009, title={Geographic distribution and spatial differentiation in the color pattern of abdominal stripes of the Neotropical stingless bee Melipona quadrifasciata (Hymenoptera: Apidae)}, volume={26}, ISSN={1984-4670}, url={https://doi.org/10.1590/S1984-46702009000200003}, DOI={10.1590/S1984-46702009000200003}, number={2}, journal={Zoologia (Curitiba)}, publisher={Sociedade Brasileira de Zoologia}, author={Batalha-Filho, Henrique and Melo, Gabriel A. R. and Waldschmidt, Ana M. and Campos, Lucio A. O. and Fernandes-Salomão, Tânia M.}, year={2009}, month={June}, pages={213–219} }