Antić, D. Ž., Rađa, T., & Akkari, N. (2018).

Revision of the genus Hylopachyiulus Attems, 1904, with a description of
a new species from Croatia (Diplopoda, Julida, Julidae)

. Zootaxa, 4531(2), 225–241. https://doi.org/10.11646/zootaxa.4531.2.4