X. Wang, K. Wang, and J. Zhang, “Review of the genus Cosmococcus (Hemiptera: Lecanodiaspididae) in China, with two new synonymies and updated descriptions of the wax tests and adult female of C. erythrinae Borchsenius, 1959”, Zootaxa, vol. 5399, no. 4, pp. 327–346, Jan. 2024.