Gardini, Giulio. “A Revision of the Species of the Pseudoscorpion Subgenus Chthonius (Ephippiochthonius) (Arachnida, Pseudoscorpiones, Chthoniidae) from Italy and Neighbouring Areas”. Zootaxa 3655, no. 1 (May 22, 2013): 1–151. Accessed April 23, 2025. https://mapress.com/zt/article/view/zootaxa.3655.1.1.