Makino, M. 1938 [Microgeographical comparison of the sites of the locations of some scale insects on the leaves of Aucuba japonica.]. Oyo-Dobutsugako Zasshi. Tokyo (Japanese Society for Applied Zoology) 10(2): 69-73.

Notes: Species mentioned include Aucuba japonica, Aspidiotus destructor, Chrysomphalus aonidum and Parlatoria pergandei.