Smirnoff, W.A. 1957 [The date palm cochineal (Parlatoria blanchardi Targ.) in north Africa: behavior, economic importance and predators for biological control.].. Entomophaga 2(1): 1-100.

Notes: [Original title: La cochenille du palmier dattier (Parlatoria blanchardi Targ.) en Afrique du Nord: comportement, importance économique, prédateurs et lutte biologique.] Coverage includes taxonomic status, synonymy, ecology, morphology, plant hosts, North African predators, and practical application of biological control.