Hadzibejli, Z.K. 1973 [Little-known species of the family Coccidae (Homoptera, Coccoidea) in the fauna of eastern Transcaucasia.]. Entomologicheskoe Obozrenye 52: 835-844.
Notes: Also published in English in Entomological Review 52: 534-540; description of Exaeretopus stipae, Luzulaspis agropyri, Eriopeltis araxis and Scythia stipae; morphological characters at all stages given for E. araxis for the first time.