Yoshida, M., & Kubota, Y. 1962 Studies on the citrus ground mealy bug, Rhizoecus kondonis Kuwana.. Special Report Lab. Appl. Ent. (Shizuoka Univ.) 2: 1-59.

Notes: Other species mentioned are Nipponorthezia ardisiae and Geococcus citrinus; life history; distribution in soil; conditions that encourage infestation; gaseous effectiveness of soil insecticides; experiments on fumigant application.