B.C. Ratcliffe og P.E. Skelley (2011) Description of the Larva of Homophileurus integer (Burmeister, 1847) (Coleoptera: Scarabaeidae: Dynastinae: Phileurini), with Notes on Biology and a Key to the Known Larvae of New World Phileurini. The Coleopterists Bulletin 65(3):297-304. [1]