Tourneur, J.C., & Nanda, P.K. 1971 [Bioecological intervention against the white date palm cochineal Parlatoria blanchardi Targ. (Coccoidea - Diaspididae) in the Mauritanian Tagant by the introduction of the coccinelle Chilocorus bipustulatus var. iranensis.]. Fruits 26(12): 847-857.

Notes: [Original title: Intervention bio-écologique contre la cochenille blanche du palmier dattier Parlatoria blanchardi Targ. (Coccoidea - Diaspididae) dans le Tagant Mauritanien par l'introduction de la coccinelle Chilocorus bipustulatus var. iranensis. The various stages of acclimatization of this coccinelle are observed.