Greig, A.M.W. 1944 Recognition and control of citrus diseases in New Zealand.. Bulletin (New Zealand Department of Agriculture) No. 20

Notes: Species listed include Aonidiella aurantii, Ceroplastes destructor, C. sinensis, Chrysomphalus rossi, Icerya purchasi, Pseudococcus adonidum, Saissetia coffeae and S. oleae.