Cameron, M.M.; Davies, C.R.; Monje, Julio; Villaseca, P.; Ogusuku, E.; Llanos Cuentas, Elmer Alejandro
(Cambridge University Press, 1994)
Significant inter-crop variation in the abundance of phlebotomine sandflies, mostly Lutzomyia verrucarum Townsend, and five aphid species (Hemiptera: Aphididae), was demonstrated by repeated castor oil sticky trap collections ...