Descriptions of two new and one little known species of the genus Cacopsylla (Hemiptera: Psyllidae) on Sorbus japonica (Rosaceae) and an observation of their biology
BURCKHARDT, D. Phylogenetische Verhaltnisse in der Gattung Psylla s. l. (Sternorrhyncha, Psyllodea) mit besonderer Berucksichtigung von Psylla colorata Low. Mitteilungen der Schweizerischen Entomologischen Gesellschaft. 1979, 52, 109-115
CARVER, M. Hemiptera. The Insects of Australia : A Textbook for Students and Research Workers. 1991, 1, 429-509
CHAPMAN, RF. The Insects : Structure and Function. 1998
INOUE, H. Jumping plant-lice (Hemiptera : Psylloidea) of Hiroshima Prefecture. Miscellaneous Reports of the Hiwa Museum for Natural History. 2001, 40, 53-58