Costa Lima, A.M. da 1949 Les possibilités de l'Amérique du Sud dans l'approvisionnement international en entomophages. [The potential of South America to supply the world with entomophagous insects.]. Union Internat. des Sci. Biol. Ser B. 5: 65-87.

Notes: List of natural enemies with the pests they have potential to control; also plant hosts given when known; scale species mentioned include Chrysomphalus paulistus, C. aonidum, C. dictyospermi, Coccus hesperidum, C. deltae, C. lahillei, Saissetia infrequens, Saissetia oleae, S. hemisphaerica, Coccus hesperidum, Aspidiotus hederae, Aulacaspis rosae, Pseudaulacaspis pentagona, Unaspis euonymi, Aonidiella aurantii, Ceroplastes bergi, C. grandis, C. rusci, C. argentinus, Pulvinaria convexa, P. minuta, P. platensis, Mytilococcus beckii, Quadraspidiotus perniciosus, Hemiberlesia lataniae, Ferrisiana virgata, Pseudococcus longispinus, P. maritimus, P. brevipes, P. citri, Cerococcus brasiliensis and Eriosoma lanigerum.