Greathead, D.J. 1976 . A Review of Biological Control in Western and Southern Europe. Commonwealth Agricultural Bureaux Farnham Royal, Slough 182 pp.

Notes: Part I covers introduction of natural enemies of orchard pests, field pests, pests of protected cultivation, forest pests, pests of man, weeds, and rabbit. Manipulation of indigenous natural enemies is also discussed relating to insect parasites, ants, vertebrate predators and microbes. Part II discusses Europe as a source of beneficial insects, and current major exploration programs within agriculture, forestry, and weeds. Scales reviewed or mentioned within each country of Europe include Aonidiella aurantii, Aspidiotiphagous lounsburyi, Aspidiotus nerii, Chrysomphalus dictyospermi, Cornuaspis beckii, Diaspis echinocacti, Icerya purchasi, Insulaspis gloverii, Parlatoria pergandii, Planococcus citri, Pseudaulacaspis pentagona, Quadraspidiotus perniciosus and Saissetia oleae.