Cabras, A.A., Buenavente, P.A.C., Medina, M.N. & Bollino, M. (2023) Two new species of the genus Metapocyrtus Heller 1912 subgenus Trachycyrtus Heller, 1912 (Coleoptera, Curculionidae, Entiminae, Pachyrhynchini) from the Philippines. Zootaxa, 5383 (3), 383–390.