Colonnelli, Enzo. “A NEW SPECIES OF PARASCYTHOPUS DESBROCHERS FROM SYRIA (Coleoptera, Curculionidae)”. Fragmenta Entomologica 45, no. 1-2 (October 31, 2013): 173-179. Accessed December 16, 2019. http://fragmentaentomol.org/index.php/fragmenta/article/view/23.