Bond, J. E., & Marek, P. E. (2003). Rhinocricidae Systematics I: The taxonomic placement of the species of Zipyge Chamberlin, 1925 and Oxypygides Chamberlin, 1922 (Diplopoda: Spirobolida: Rhinocricidae: Oxypyginae). Zootaxa, 292(1), 1–8. https://doi.org/10.11646/zootaxa.292.1.1