1. Arnason, J. T., G. H. N. Towers, B. J. R. Philogene, and J. Lambert, 1983, Naturally occurring photosensitizers and their effects on insects, in: “Mechanisms of Plant Resistance to Insects”, P. Hedin, ed., pp. 139–151, Symp. Ser. No. 208, Amer. Chem. Soc., Washington.
2. Arnett, R. H., 1960, “The Beetles of the United States”, The Catholic University of America Press, Washington.
3. Baltensweiler, W., G. Benz, P. Bovey, and V. Delucchi, 1977, Dynamics of larch bud moth populations, Annu. Rev. Entomol., 22:79–100.
4. Becker, W. B., 1938, Leaf-feeding insects of shade trees, Mass. Agr. Exp. Sta. Bull., No. 353, 82 pp.
5. Benedict, J. H., L. S. Bird, and C. Liverman, 1979, Bacterial flora of MAR cottons as a boll weevil resisting character, in: “Proceedings of the Beltwide Cotton Production Research Conferences”, J. M. Brown, ed., pp. 228–230, National Cotton Council of America, Memphis.