Compton, C.C. 1930 Greenhouse pests: A manual of practice in the control of insects and other pests attacking ornamental plants and flowers grown under glass in Illinois.. Circular (Entomological Series, State of Illinois, Department of Registration and Education) No. 12: 112 pp.
Notes: Mexican mealybugs, greenhouse orthezia, oleander scale, Florida red scale, tessellated palm scale, greedy scale, latania scale, palm scale, chaff scale, and thread scale mentioned; hosts; chemical control.