Nagarkatti, S., & Jayanth, K.P. 1981 Recent advances in biological control in India.. Recent Advances in Entomology in India. Entomol. Res. Inst. Loyola Coll. Madras, India

Notes: Scale species mentioned include Fiorinia theae, Cerococcus ornatus, Planococcus sp., Coccus viridis, Planococcus lilacinus, Dactylopius opuntiae and Ferrisia virgata.