Carter, W. 1949 Insect notes from South America with special reference to Pseudococcus brevipes and mealybug wilt.. Journal of Economic Entomology 42(5): 761-766.

Notes: Cite of mealybug infestation on pineapple plants, association with ants, agents of biological control and other insects such as Melanaspis bromeliae, Pseudococcus longispinus and P. citri are discussed.