R. D.  Shenefelt and Marsh, P. M., Braconidae 9. Doryctinae., vol. 13. 1976, pp. 1263-1424.

P. M.  Marsh, The Doryctinae of Costa Rica (excluding the genus Heterospilus), vol. 70, 1 vol. Gainsville, Fl.: American Entomological Institute, 2002, p. 319.