N. O. Dronen, D. M. Calhoun, and S. R. Simcik, “Mesocoelium Odhner, 1901 (Digenea: Mesocoelidae) revisited; a revision of the family and re-evaluation of species composition in the genus”, Zootaxa, vol. 3387, no. 1, pp. 1–96, Jul. 2012.