Bordoni, Arnaldo. “OBSERVATIONS ON SOME STAPHYLINIDAE AND NEW SYNONYMIES (Coleoptera) (*)”. Fragmenta Entomologica 45, no. 1-2 (October 31, 2013): 49-58. Accessed December 8, 2019. http://fragmentaentomol.org/index.php/fragmenta/article/view/16.