—Native to the Caribbean islands and Central America, the spiralling whitefly, Aleurodicus dispersus Russell (Hemiptera: Aleyrodidae), has spread to North America, South America, Asia, Africa, Australia and several Pacific islands. A total of 62 natural enemies, including 8 parasitoids, 53 predators and one fungal pathogen, are known to attack the whitefly in different countries. Of the parasitoids, the accidentally or deliberately introduced aphelinids Encarsia sp., Encarsia (?) haitiensis Dozier and E. guadeloupae Viggiani provide control of A. dispersus in many countries. The exotic coccinellid predator Nephaspis oculata Wingo also plays an important role in reducing the whitefly's populations. However, the A. dispersus remains a pest in some countries in the absence of parasitoids. This article reviews current information on biological control of A. dispersus in different countries/states, in particular India, the Pacific islands, Hawaii and countries in West Africa.
