Zeya, S.B., & Hayat, M. 1993 A review of the Indian species of Metaphycus (Hymenoptera: Encyrtidae).. Oriental Insects 27: 185-210.

Notes: Abstract: 12 Indian encyrtid species reviewed; key; hosts include scale insects such as Ceroplastodes cajani, ?Aonidiella orientalis, ?Nipaecoccus sp., Chloropulvinaria psidii, C. polygonata, Coccus viridis, Parasaissetia nigra, Saissetia oleae, S. coffeae, Eriococcus lagerstromiae, Pulvinaria sp., P. maxima, Cerococcus indicus, C. hibisci.