Vagalinski B, Borissov S, Bobeva A, Canciani G, Antić D Ž. The mostly cavernicolous millipede genus Stygiiulus Verhoeff, 1929, stat. nov.: taxonomy, distribution and phylogenetic relationships (Diplopoda, Julida, Julidae). EJT [Internet]. 2022 Feb. 28 [cited 2026 Apr. 24];798(1):30-69. Available from: https://ejt.sandbox.publicknowledgeproject.org/index.php/ejt/article/view/1669