Briceño Lobo, R.D. 1998. Host plant use and possibly defensive horns in <i>Trichochermes magna</i>(Psilidae: Homoptera). Revista de Biología Tropical. 46, 3 (Sep. 1998), 841–843. DOI:https://doi.org/10.15517/rbt.v46i3.20555.