Nel, R.G. 1933 A comparison of Aonidiella aurantii and Aonidiella citrina, including a study of the internal anatomy of the latter.. Hilgardia 7: 417-466.
Nel, R.G. 1933 A comparison of Aonidiella aurantii and Aonidiella citrina, including a study of the internal anatomy of the latter.. Hilgardia 7: 417-466.