Tanaka, H., Amano, H., & Uesato, T. 2006 A new record of Pulvinaria urbicola Cockerell, 1893 (Hemiptera, Coccidae) from Japan.. Japanese Journal of Systematic Entomology 12(2): 177-181

Notes: Pulvinaria urbicola Cockerell, 1893 (Hemiptera, Coccidae) is recorded for the first time from Okinawa and Daiko Islands, Japan. The adult female of this species is redescribed and illustrated.