Subba Rao, B.R. and Chacko, M.J. (1962) “Tree new species of Hadrophanurus Kieffer from India with a key to species (Hymenoptera: Scelionidae)”., Contributions to Entomology = Beiträge zur Entomologie, 12(3-4), pp. 476–484. doi:10.21248/contrib.entomol.12.3-4.476-484.