GARCÍA-GONZÁLEZ, J. and LÓPEZ-AVILA, A. 1998. Biology and feeding habits of Delphastus pusillus (Coleoptera: Coccinellidae) predator of whiteflies. Revista Colombiana de Entomología. 24, 2 (Dec. 1998), 95–102. DOI:https://doi.org/10.25100/socolen.v24i2.9842.