Brito, C. D., and C. O. Azevedo. “Review of Dissomphalus Ashmead (Hymenoptera, Bethylidae) from Panama, With Key to the Central American Species”. Zootaxa, vol. 4335, no. 1, Oct. 2017, pp. 1–72, doi:10.11646/zootaxa.4335.1.1.