R.-X. Jiang, X.-L. Bai, G.-D. Ren, H.-Y. Yang, and S. Wang, “A taxonomic revision of the genus Hexarhopalus (Coleoptera, Tenebrionidae: Cnodalonini) from China”, Zootaxa, vol. 4821, no. 2, pp. 277–304, Jul. 2020.