Rastrococcus invadens sp. n. (Hemiptera: Pseudococcidae) introduced from the Oriental Region to West Africa and causing damage to mango, citrus and other trees.
Williams D. J.
Author Affiliation: CAB International Inst. Entomology, c/o British Museum (Natural History), London, SW7 5BD, UK.
Bulletin of Entomological Research 76 : 695-699
Abstract : Rastrococcus invadens sp. n. has been accidentally introduced to West Africa where it is causing considerable damage to many plants, especially mango and citrus, in Togo and Ghana. The origin of the mealybug is the Oriental Region, where it is known from a wide area, but it has always been mistaken for R. spinosus, a closely related species. Serious outbreaks on mango in some areas of the Oriental Region suggest recent introductions also, although records from other parts of the Oriental Region are as early as 1900.