E. R.  Hoebeke and Kovarik, P. W., ?Exallonyx obsoletus (Hymenoptera: Serphidae), a larval parasite of the rove beetle Quedius laevigatus (Coleoptera: Staphylinidae).?, Entomological News, vol. 99, pp. 217-220, 1988.

K. S.  Lin, ?Two new genera of Serphidae from Taiwan (Hymenoptera: Serphoidea).?, J. Taiwan Mus., vol. 41, pp. 15-33, 1988.