Machado, Clycie Aparecida da Silva, Claudineia Pereira Costa, and Tiago Maurício Francoy. 2018. “Different Physiognomies and the Structure of Euglossini Bee (Hymenoptera: Apidae) Communities”. Sociobiology 65 (3). Feira de Santana, Brazil:471-81. https://doi.org/10.13102/sociobiology.v65i3.2718.