Ruiz, C., May-Itza, W. de J., Quezeda-Euán, G. and De la Rua, P. (2014) “ Moure and Roubik (Hymenoptera: Meliponini)”., Sociobiology. Feira de Santana, Brazil, 61(4), pp. 470–477. doi: 10.13102/sociobiology.v61i4.470-477.