Nefediev, P. S., Nefedieva, J. S., & Krugova, T. M. (2020). The millipede genus Sibiriulus Gulička, 1963 revisited, with the description of a new species from the Altais, southwestern Siberia, Russia (Diplopoda: Julida: Julidae). Zootaxa, 4869(3), 421–429. https://doi.org/10.11646/zootaxa.4869.3.8