Danzig, E.M. 1971d Suborder Coccinea -- coccids or mealybugs and scale insects.. Keys to the Insects of the European USSR. Vol. 1. Academy of Sciences of the USSR. Zoological Institute. Israel Program for Scientific Translations Jersualem

Notes: [Translated from Russian [by] Jean Salkind. Edited by O. Theodor.] Keys to nine families: Ortheziidae, Margarodidae, Pseudococcidae, Eriococcidae, Kermococcidae, Asterolecaniidae, Coccidae, Aclerdidae and Diaspididae.