Ezzat, Y.M., & Hussein, N.A. 1969 Redescription and classification of the family Coccidae in U.A.R. (Homoptera: Coccoidea).. Bulletin de la Societe Entomologique d'Egypte (1967) 51: 359-426.

Notes: Discussion of morphology of Coccidae; redescriptions of 20 species in 16 genera; key to 21 species; Habibius n. name and H. acuminatus n. comb.