Packard, A.S. 1869 Scale insects.. Guide to the study of insects, and a treatise on those injurious and beneficial to corps: for the use of colleges, farm-schools, and agriculturists. Naturalist's Book Agency & Trubner & Co. Salem & London 702 pp.

Notes: Discusses 11 species of coccoids under Coccidae; Coccus gloverii new sp.