1. ABALOOS, J. W. AND WYGODZINSKY, P. (1951), Las Triatominae Argentinas, Univ. Nac. Tucumani Inst. Medicina Regional Publ., 601, 179 pp.
2. ACTON, A. B. AND SCUDDER, G. G. E. (1969), The ultrastructure of the flight muscle polymorphism in Cenocorixa bifida (Hung.) (Heteroptera: Corixidae), Z. Morph. Tiere, 65, 327–335.
3. AFIFI, S. A. (1968), Morphology and taxonomy of the adult males of the families Pseudococcidae and Eriococcidae (Homoptera: Coccoidea), Bull. Br. Mus. nat. Hist. (Ent.), Suppl. 13, 210 pp.
4. AHMAD, I. (1965), The Leptocorisinae (Heteroptera: Alydidae) of the world, Bull. Br. Mus. nat. Hist. (Ent.), Suppl. 5, 156 pp.
5. ALEXANDER, R. D. AND MOORE, T. E. (1962), The evolutionary relationships of 17-year and 13-year cicadas and three new species (Homoptera, Cicadidae, Magicicada), Misc. Publ., Mus. Zool. Univ. Michigan, 121, 59 pp.