Reference

Rong Chen, Yi Zhao, Sergei I. Golovatch, Wei-Xin Liu (2024): Molecular phylogenetic and morphological studies reveal increased species diversity in the millipede genus Skleroprotopus Attems, 1901 in China (Julida: Mongoliulidae) – Arthropod Systematics and Phylogeny – 82: 659 - 691.