GIBBS, Jason; DUMESH, Sheila; GRISWOLD, Terry L. Bees of the genera Dufourea and Dieunomia of Michigan (Hymenoptera: Apoidea: Halictidae), with a key to the Dufourea of the eastern United States. Journal of Melittology, [S. l.], n. 29, p. 1–15, 2014. DOI: 10.17161/jom.v0i29.4652. Disponível em: https://journals.ku.edu/melittology/article/view/4652.. Acesso em: 4 may. 2024.