Martins, H.O. de J., Rebouças, P.L. de O. and Ferreira, V.S. 2020. Host records and cleptoparasitic behavior of the cuckoo bee Mesonychium asteria (Smith) (Apidae, Ericrocidini) in nests of Centris xanthomelaena Moure & Castro, (Apidae, Centridini). Sociobiology. 67, 2 (Jun. 2020), 322–325. DOI:https://doi.org/10.13102/sociobiology.v67i2.4855.