COCKERELL, T. D. A. 1918a. Neotropical bees, principally collected by Professor Bruner in Argentina. Trans. Am. Entomol. Soc. 44: 25-38
ROIG-ALSINA, A. 1998b. Sinopsis generica de la tribu Emphorini, com la descripción de tres nuevos géneros (Hymenoptera, Apidae). Physis (B. Aires) 56 (130-131): 17–25
ROIG-ALSINA, A. 2025. A revision of the Neotropical bee genus Diadasina Moure (Hymenoptera: Apidae, Emphorini). J. of Melittology. 133: 1-19