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The Corn Earworm Complex

Published online by Cambridge University Press:  31 May 2012

David F. Hardwick
David F. Hardwick*
Affiliation:
Entomology Research Institute, Ottawa, Canada
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The Memoirs of the Entomological Society of Canada , Volume 97 , Supplement S40 , 1965 , pp. 5 - 247
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Copyright © Entomological Society of Canada 1965

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References

Literature Cited

Allen, N., and Pollard, H. N.. 1943. Tobacco insects. 55th Ann. Rept. South Carolina Exp. Sta., pp. 119–128.Google Scholar
Alwood, W B. 1893. Injurious insects and diseases of plants with remedial measures for the same. Virginia Agr. Exp. Sta. Bull. 24.Google Scholar
Anderson, L. D. et al. , 1963. Toxicity of new insecticides to corn earworms on sweet corn. Jour. Econ. Ent. 56: 40–42.Google Scholar
, Anon. 1951. Queensland agricultural and pastoral handbook. Vol. 3. Brisbane.Google Scholar
Arant, F. S. 1951. Cotton insects and their control with insecticides. Alabama Agr. Exp. Sta. Circ. 106.Google Scholar
Aurivillius, C. 1897. Bemerkungen zu den von J. Chr. Fabricius aus Danischen Sammlungen beschriebenen Lepidopteren. Ent. Tidskr. 18: 139–174.Google Scholar
Barber, G. W. 1936. The cannibalistic habits of the corn ear worm. U.S. Dept. Agr. Tech. Bull. 499.Google Scholar
Barber, G. W. 1937a. Seasonal availability of food plants of two species of Heliothis in eastern Georgia. Jour. Econ. Ent. 30: 150–158.Google Scholar
Barber, G. W. 1937b. Preference of corn earworm moths for sweet corn for oviposition. Jour. Econ. Ent. 30: 802–803.Google Scholar
Barber, G. W. 1938. New control methods for the corn ear worm. Jour. Econ. Ent. 31: 459.Google Scholar
Barber, G. W. 1939a. Hibernation of the corn ear worm in southern Connecticut. Connecticut Agr. Exp. Sta. (New Haven) Bull. 419.Google Scholar
Barber, G. W. 1939b. The use of insecticides in light mineral oil for corn ear worm control. Jour. Econ. Ent. 32: 598.Google Scholar
Barber, G. W. 1941a. Observations on the egg and newly hatched larva of the corn ear worm on corn silk. Jour. Econ. Ent. 34: 451–456.Google Scholar
Barber, G. W. 1941b. Hibernation of the corn earworm in southeastern Georgia. U.S. Dept. Agr. Tech. Bull. 791.Google Scholar
Barber, G. W., and Dicke, F. F.. 1937. The effectiveness of cultivation as a control for the corn earworm. U.S. Dept. Agr. Tech. Bull. 561.Google Scholar
Barber, T. C. 1936. Corn ear worm (Heliothis obsoleta Fab.). U.S. Dept. Agr. Ins. Pest Survey Bull. 16: 7.Google Scholar
Barre, H. W. 1926. Insect pests. 39th Ann. Rept. South Carolina Exp. Sta., pp. 31–41.Google Scholar
Beckwith, M. H. 1889. Injurious insects. Delaware Agr. Exp. Sta. Bull. 4.Google Scholar
Biezanko, C. M. de, and Bertholdi, R. E.. 1951. Principais noctuideos prejudiciais as plantas cultivadas em arredores de Pelotas. Agronomia (Brasil) 10: 235–246.Google Scholar
Blanchard, R. A. 1942. Hibernation of the corn earworm in the central and northeastern parts of the United States. U.S. Dept. Agr. Tech. Bull. 838.Google Scholar
Boddie, J. W. 1850. Insect Physiology-II. Southern Cultivator 8: 166.Google Scholar
Brady, U. E. et al. , 1963. Systemic effectiveness of insecticides against boll weevil larvae and other cotton pests. Jour. Econ. Ent. 56: 74–76.Google Scholar
Burdette, R. C. 1932. Attraction of certain insects to spray baits. Jour. Econ. Ent. 25: 343–346.Google Scholar
Burdette, R. C. 1934. Results of two years' work with an attractive spray for corn ear worm moth (Heliothis obsoleta Fab.). Jour. Econ. Ent. 27: 213–217.Google Scholar
Butler, A. G. 1880. On two small consignments of Lepidoptera from the Hawaiian Islands. Ent. Monthly Mag. 17: 6–9.Google Scholar
Caesar, L., and Ross, W. A.. 1933. Insects of the season 1932 in Ontario. 63rd Ann. Rept. Ent. Soc. Ontario, pp. 13–20.Google Scholar
Call, L. E. 1937. The corn earworm and other insects injurious to corn. 8th Bien. Rept. Kansas Agr. Exp. Sta., pp. 97–98.Google Scholar
Callahan, P. S. 1958a. Behaviour of the imago of the corn earworm, Heliothis zea (Boddie), with special reference to emergence and reproduction. Ann. Ent. Soc. America 51: 271–283.Google Scholar
Callahan, P. S. 1958b. Serial morphology as a technique for determination of reproductive patterns in the corn earworm, Heliothis zea (Boddie). Ann. Ent. Soc. America 51: 413–428.Google Scholar
Callahan, P. S. 1961. Relationship of the crop capacity to the depletion of the fat body and egg development in the corn earworm, Heliothis zea and the fall armyworm, Laphygma frugiperda (Lepidoptera: Noctuidae). Ann. Ent. Soc. America 54: 819–827.Google Scholar
Carruth, L. A. 1936. Experiments for the control of larvae of Heliothis obsoleta Fabr. on western Long Island during 1935. Jour. Econ. Ent. 29: 205–209.Google Scholar
Carruth, L. A. 1938. Southern corn shipments and their relation to corn ear worm infestations on Long Island. Jour. Econ. Ent. 31: 256–259.Google Scholar
Carruth, L. A., and Kerr, T. W.. 1937. Reaction of corn ear worm moth and other insects to light traps. Jour. Econ. Ent. 30: 297–304.Google Scholar
Chamberlain, W. F. 1954. Repellents for corn earworm control. Jour. Econ. Ent. 47: 364–365.Google Scholar
Coaker, T. H. 1959. Investigations on Heliothis armigera (Hb.) in Uganda. Bull. Ent. Res. 50: 487–506.Google Scholar
Cockerell, T. D. A. 1893. A corn ear-worm crusher. Ins. Life 5: 259–260.Google Scholar
Cockerell, T. D. A. 1905. A new pest of the orange. Entomologist 38: 258.Google Scholar
Cockerell, T. D. A. 1914. The cotton-worm moth in Colorado. Jour. Econ. Ent. 7: 405.Google Scholar
Collins, G. N., and Kempton, J. H.. 1917. Breeding sweet corn resistant to the corn earworm. Jour. Agr. Res. 11: 549–572.Google Scholar
Common, I. F. B. 1953. The Australian species of Heliothis (Lepidoptera: Noctuidae) and their pest status. Australian Jour. Zool. 1: 319–344.Google Scholar
Cotes, E. C. 1889. Entomology notes. Indian Mus. Notes 1: 83–127.Google Scholar
Cowland, J. W. 1935. American bollworm (Heliothis obsoleta). Ann. Rept. Gezira Agr. Res. Serv. for 1934. Wad Medani.Google Scholar
Davidson, R. H. 1943. The relative effectiveness of some corn earworm control measures in sweet corn. Jour. Econ. Ent. 36: 938.Google Scholar
Davis, J. W. et al. , 1962. Field experiments with insecticides on cotton for control of the boll weevil, bollworm and cotton leafworm in 1961. Jour. Econ. Ent. 55: 688–692.Google Scholar
Dicke, F. F. 1939. Seasonal abundance of the corn earworm. Jour. Agr. Res. 59: 237–257.Google Scholar
Ditman, L. P. 1937. Observations on poison baits for corn ear worm control. Jour. Econ. Ent. 30: 116–118.Google Scholar
Ditman, L. P. et al. , 1940. The metabolism in the corn earworm. Jour. Econ. Ent. 33: 282–295.Google Scholar
Ditman, L. P. et al. , 1941. Studies on corn ear worm control. Maryland Agr. Exp. Sta. Bull. 439.Google Scholar
Ditman, L. P., and Cory, E. N.. 1931. The corn earworm: biology and control. Maryland Agr. Exp. Sta. Bull. 328.Google Scholar
Ditman, L. P., and Cory, E. N.. 1936. The corn earworm. Maryland Agr. Exp. Sta. Bull. 399.Google Scholar
Ehrhorn, E. M. 1921. Report of the chief plant inspector. Rept. Bd. Commrs. Agr. & Forest. Hawaii for 1919–1920, pp. 75–85.Google Scholar
Eichmann, R. D. 1940. Corn ear worm hibernates in Washington State. Jour. Econ. Ent. 33: 951–952.Google Scholar
Ellis, L. S. 1939. Insect pest studies. Rept. Oklahoma Agr. Exp. Sta. for 1936 to 1938, pp. 75–97.Google Scholar
Ellisor, L. O. 1935. A technique for rearing the corn earworm, Heliothis obsoleta Fab. Jour. Econ. Ent. 28: 647–648.Google Scholar
Essig, E. O., and Michelbacher, A. E.. 1936. Important tomato insects of California. California Agr. Ent. Serv. Circ. 99.Google Scholar
Ewing, K. P. et al. , 1947. Cotton-insect control with benzene hexachloride, alone or mixed with DDT. Jour. Econ. Ent. 40: 374–381.Google Scholar
Ewing, K. P., and Ivy, E. E.. 1943. Some factors influencing bollworm populations and damage. Jour. Econ. Ent. 36: 602–606.Google Scholar
Farrier, M. H., and Reid, W. W.. 1961. Indices of seasonal populations of the adults, eggs, and larvae of the corn earworm. Jour. Econ. Ent. 54: 692–695.Google Scholar
Felt, E. P. 1925. The dissemination of insects by air currents. Jour. Econ. Ent. 18: 152–156.Google Scholar
Fletcher, R. K. 1929. The uneven distribution of Heliothis obsoleta (Fabricius) on cotton in Texas. Jour. Econ. Ent. 22: 757–760.Google Scholar
Fletcher, R. K. 1933. Experiments in the control of the corn earworm, Heliothis obsoleta (Fabr.) with Trichogramma minutum Riley. Jour. Econ. Ent. 26: 978–982.Google Scholar
Fletcher, R. K. 1938. Cotton bollworm, 50th Ann. Rept. Texas Agr. Exp. Sta., pp. 63–64.Google Scholar
Fletcher, R. K. 1939. Cotton bollworm. 51st Ann. Rept. Texas Agr. Exp. Sta., p. 45.Google Scholar
Fletcher, R. K. 1941. The relation of moisture content of the cotton plant to oviposition by Heliothis armigera (Hbn.) and to survival of young larvae. Jour. Econ. Ent. 34: 856–858.Google Scholar
Fletcher, T. B. 1920. Annotated list of Indian crop-pests. Rept. Proc. 3rd Ent. Meeting at Pusa 1: 33–314.Google Scholar
Forbes, W. T. M. 1954. Lepidoptera of New York and neighboring states. Part 3. Cornell University Agr. Exp. Sta. Mem. 329.Google Scholar
Freeborn, S. B., and Wymore, F. H.. 1929. Attempts to protect sweet corn from infestations of the corn ear worm, Heliothis obsoleta (Fabr.). Jour. Econ. Ent. 22: 666–671.Google Scholar
French, G. H. 1878. Moths — Lepidoptera. 7th Rept. Illinois State Ent., pp. 79–106.Google Scholar
French, G. H. 1882. The corn-worm, or boll-worm. 11th Rept. Illinois State Ent., pp. 82–104.Google Scholar
Fullaway, D. T. 1912. Report of the entomologist. Ann. Rept. Hawaii Agr. Exp. Sta. for 1911, pp. 17–24.Google Scholar
Fullaway, D. T. 1914. Report of the entomologist. Ann. Rept. Hawaii Agr. Exp. Sta. for 1913, pp. 18–21.Google Scholar
Gaines, J. C., and Campbell, F. L.. 1935. Dyar's rule as related to the number of instars of the corn ear worm, Heliothis obsoleta (Fab.) collected in the field. Ann. Ent. Soc. America 28: 445–461.Google Scholar
Garman, H. 1909. Corn pests. Kentucky Agr. Exp. Sta. Bull. 145.Google Scholar
Garman, H., and Jewett, H. H.. 1914. The life history and habits of the corn-ear worm (Chloridea obsoleta). Kentucky Agr. Exp. Sta. Bull. 187.Google Scholar
Gast, R. T. 1961. Factors involved in differential susceptibility of corn earworm larvae to DDT. Jour. Econ. Ent. 54: 1203–1206.Google Scholar
Glover, T. 1856. Insects. Agr. Rept. U.S. Commr. Patents for 1855, pp. 64–121.Google Scholar
Goryshin, N. I. 1958. [Ecological analysis of the seasonal cycle of development of the cotton bollworm (Chloridea obsoleta F.) in the northern regions of its distribution.] In [The ecology of insects.] Uchen Zap. Leningr. gosud. Univ. 240: 3–20.*Google Scholar
Gouck, H. K., and Blanchard, R. A.. 1951. Effects of some organic compounds and mineral oil on corn earworm eggs. Jour. Econ. Ent. 44: 1018.Google Scholar
Graves, J. B. et al. , 1963. Resistance to some chlorinated hydrocarbon insecticides in the bollworm, Heliothis zea. Jour. Econ. Ent. 56: 442–444.Google Scholar
Grote, A. R. 1863. Additions to the catalogue of U.S. Lepidoptera, No. 2. Proc. Ent. Soc. Philadelphia 1: 345–347.Google Scholar
Guthrie, W. D., and Walter, E. V.. 1961. Corn earworm and European corn borer resistance in sweet corn inbred lines. Jour. Econ. Ent. 54: 1248–1250.Google Scholar
Hampson, G. F. 1893. The Macrolepidoptera Heterocera of Ceylon. Illus. Lep. Het. British Mus. Part 9. London.Google Scholar
Hampson, G. F. 1903. Catalogue of the Lepidoptera Phalaenae in the British Museum. Vol 4. London.Google Scholar
Hardwick, D. F. 1950. Preparation of slide mounts of lepidopterous genitalia. Canadian Ent. 82: 231–235.Google Scholar
Hardwick, D. F. 1958. Taxonomy, life history, and habits of the elliptoid-eyed species of Schinia (Lepidoptera: Noctuidae), with notes on the Heliothidinae. Canadian Ent., Sup. 6.Google Scholar
Harned, R. W. 1935. Boll worm or corn ear worm. U.S. Dept. Agr. Ins. Pest Survey Bull. 15: 453.Google Scholar
Headlee, T. J. 1910. Notes on the corn ear-worm. Jour. Econ. Ent. 3: 149–157.Google Scholar
Headlee, T. J. 1914. Report of the entomologist. 34th Ann. Rept. New Jersey Agr. Exp. Sta., pp. 631–718.Google Scholar
Heinrich, C. 1939. The proper scientific name for the corn ear worm. Jour. Econ. Ent. 32: 595–596.Google Scholar
Hinton, H. E. 1946. On the homology and nomenclature of the setae of lepidopterous larvae, with some notes on the phylogeny of the Lepidoptera. Trans. Roy. Ent. Soc. London 97: 1–37.Google Scholar
Hutchison, C. B. 1932. Entomology and parasitology. Ann. Rept. California Agr. Exp. Sta. for 1930 to 1931, pp. 67–72.Google Scholar
Hyslop, J. A. 1927. A monthly survey report form. Jour. Econ. Ent. 20: 717–725.Google Scholar
Isely, D. 1935. Relation of hosts to abundance of cotton bollworm. Arkansas Agr. Exp. Sta. Bull. 320.Google Scholar
Jaques, R. P., and Fox, C. J. S.. 1960. The influence of stickers on the effectiveness of sprays of Bacillus thuringiensis var. thuringiensis Berliner and Bacillus entomocidus var. entomocidus Heimpel and Angus. Jour. Ins. Path. 2: 17–23.Google Scholar
Jensen, D. D. 1946. Heliothis attacking watermelon. Proc. Hawaiian Ent. Soc. 12: 478–479.Google Scholar
Jones, E. P. 1934. Entomological review, 1933. Ann. Rept. Mazoe Citrus Exp. Sta. for 1933, pp. 1–8.Google Scholar
Jones, E. P. 1936. Investigations on the cotton bollworm, Heliothis obsoleta, Fabr. Ann. Rept. Mazoe Citrus Exp. Sta. for 1934, pp. 21–82.Google Scholar
Jones, R. W. 1880a. Eect of pyrethrum on bollworm. American Ent. 3: 252.Google Scholar
Jones, R. W. 1880b. Boll worm devouring cotton worm. American Ent. 3: 253.Google Scholar
Kirkpatrick, T. H. 1961. Queensland distributions and host records for Heliothis species (Lepidoptera: Noctuidae). Queensland Jour. Agr. Sci. 18: 195–202.Google Scholar
Komarova, O. S. 1959. [On the conditions determining the diapause of the hibernating pupae in Chloridea obsoleta F. (Lepidoptera, Noctuidae).] Ent. Rev. (Moscow) 38: 352–360.Google Scholar
Larrimer, W. H. 1935. Corn earworm not controlled in sweet corn by release of Trichogramma. Jour. Econ. Ent. 28: 815–816.Google Scholar
Leiby, R. W. 1933. Corn ear worm (Heliothis obsoleta Fab.). U.S. Dept. Agr. Ins. Pest Survey Bull. 13: 110.Google Scholar
Lipman, J. G. [1937]. Vegetable insect investigations. 58th Ann. Rept. New Jersey Agr. Exp. Sta., pp. 56–57.Google Scholar
Lipman, J. G. [1938]. Vegetable insect investigations. 59th Ann. Rept. New Jersey Agr. Exp. Sta., pp. 43–44.Google Scholar
Lozina-Lozinskii, L. K. 1939. [Expedition for the study of the ecology of the cotton noctuid.] lzv. Azerbaidzh. Fil. Akad. Nauk SSSR 3: 137–138.*Google Scholar
Luckmann, W. H. 1956. Observations on the European corn borer and the corn earworm infesting early-season plantings of Country Gentlemen sweet corn. Jour. Econ. Ent. 49: 877.Google Scholar
Luginbill, P., and Beyer, A. H.. 1921. Corn earworm as an enemy of vetch. U.S. Dept. Agr. Farmers' Bull. 1206.Google Scholar
Mally, F. W. 1892. Report of progress in the investigation of the cotton boll worm. US. Dept. Agr. Div. Ent. Bull. 26: 45–56.Google Scholar
Mally, F. W. 1893. Report on the boll worm of cotton (Heliothis armiger Hübn.). U.S. Dept. Agr. Div. Ent. Bull. 29.Google Scholar
Manolache, F. et al. , 1959. Cercetari biologice şi de combatere asupra omizii capsulelor de bumbac (Heliothis armigera Hbn.). Anal. Inst. Cerc. Agron. (Series C) 26: 215–237.*Google Scholar
Marcovitch, S., and Stanley, W. W.. 1941. The tomato fruitworm in Tennessee. Tennessee Agr. Exp. Sta. Bull. 174.Google Scholar
Martin, W. H. [1940]. Vegetables. 61st Ann. Rept. New Jersey Agr. Exp. Sta., pp. 56–65.Google Scholar
May, A. W. S. 1949. The control of Heliothis in linseed. Queensland Agr. Jour. 68: 216–220.Google Scholar
McClelland, C. K. 1929. The relation of shuck covering to ear-worm attack. Jour. American Soc. Agron. 21: 235–236.Google Scholar
McColloch, J. W. 1920. A study of the oviposition of the corn earworm with relation to certain phases of the life economy and measures of control. Jour. Econ. Ent. 13: 242–255.Google Scholar
McColloch, J. W. 1922. The attraction of Chloridea obsoleta Fabr. to the corn plant. Jour. Econ. Ent. 15: 333–339.Google Scholar
McDunnough, J. H. 1938. Check list of the Lepidoptera of Canada and the United States of America. Mem. So. California Acad. Sci. Vol. 1, part 1.Google Scholar
Metcalf, C. L., and Flint, W. P.. 1939. Destructive and useful insects (2nd Ed.). New York.Google Scholar
Nel, J. J. C. 1961. The seasonal history of Heliothis armigera (Hüb.) on lupins in the South Western Cape Province. South African Jour. Agr. Sci. 4: 575–588.Google Scholar
Neunzig, H. H. 1963. Wild host plants of the corn earworm and the tobacco bud worm in eastern North Carolina. Jour. Econ. Ent. 56: 135–139.Google Scholar
Noble, L. W. et al. , 1956. Attempts to control certain cotton, corn and vegetable-crop insects with light traps. U.S. Dept. Agr. ARS-33–28.Google Scholar
Painter, R. H. 1951. Insect resistance in crop plants New York.Google Scholar
Parencia, C. R., and Ewing, K. P.. 1950. Late-season control of boll weevil and bollworm with dusts and sprays. Jour. Econ. Ent. 43: 593–595.Google Scholar
Parnell, F. R. 1938. Plant breeding and cotton insect pests. In Diseases and pests of cotton. London, pp. 81–85.*Google Scholar
Parsons, F. S. 1937. The constitution of nectar secreted by the extra-floral glands of cotton— a natural food of the bollworm moth, Heliothis armigera Hübn. Proc. Roy. Ent. Soc. London (Series A) 12: 151–154.Google Scholar
Parsons, F. S. 1939. Investigations on the cotton bollworm, Heliothis armigera Hbn. (obsoleta, Fabr.). Bull. Ent. Res. 30: 321–337.Google Scholar
Parsons, F. S. 1940. Investigations on the cotton bollworm, Heliothis armigera Hübn. Bull. Ent. Res. 31: 147–177.Google Scholar
Parsons, F. S. et al. , 1938. Entomological work, Barberton, South Africa. Prog. Repts. Exp. Stas. Empire Cotton Grow. Corp. for 1936 to 1937, pp. 26–32.*Google Scholar
Parsons, F. S., and Marshall, J.. 1941. Entomological work, Barberton, South Africa. Prog. Repts. Exp. Stas. Empire Cotton Grow. Corp. for 1939 to 1940, pp. 47–57.Google Scholar
Parsons, F. S., and Ullyett, G. C.. 1934. Investigations on the control of the American and red bollworms of cotton in S. Africa. Bull. Ent. Res. 25: 349–381.Google Scholar
Parsons, F. S., and Ullyett, G. C.. 1936. Investigations on Trichogramma lutea Gir., as a parasite of the cotton boll worm, Heliothis obsoleta, Fabr. Bull. Ent. Res. 27: 219–235.Google Scholar
Pearson, E. O. 1958. The insect pests of cotton in tropical Africa. London.Google Scholar
Pepper, B. B. 1937. The corn ear worm. New Jersey Agr. 19(1): 4.Google Scholar
Pettit, R. H. 1932. Section of entomology. 71st Ann. Rept. Michigan Bd. Agr., pp. 217–239.Google Scholar
Phillips, J. R., and Whitcomb, W. H.. 1962. Field behaviour of the adult bollworm, Heliothis zea (Boddie). Jour. Kansas Ent. Soc. 35: 242–246.Google Scholar
Phillips, W. J., and Barber, G. W.. 1929. A study of hibernation of the corn earworm in Virginia. Virginia Agr. Exp. Sta. Tech. Bull. 40.Google Scholar
Phillips, W. J., and Barber, G. W.. 1931. The value of husk protection to corn ears in limiting corn earworm injury. Virginia Agr. Exp. Sta. Tech. Bull. 43.Google Scholar
Phillips, W. J., and Barber, G. W.. 1940. Seasonal abundance of eggs of the corn ear worm moth in Virginia. Jour. New York Ent. Soc. 48: 305–317.Google Scholar
Piepers, M. C., and Snellen, P. C. T.. 1906. Enumeration des Lépidoptères Hétérocères de Java. Tijdschr. v. Ent. 49: 29–43.Google Scholar
Poole, C. F. 1935. Corn-earworm resistance in maize varieties at Davis, California, 1934. Proc. American Soc. Hort. Sci. for 1934, pp. 453–457.Google Scholar
Price, R. H. 1896. Save your corn from the ball worm. American Gard. 17: 468.Google Scholar
Quaintance, A. L. 1898. A preliminary report upon the insect enemies of tobacco in Florida. Florida Agr. Exp. Sta. Bull. 48.Google Scholar
Quaintance, A. L., and Bishopp, F. C.. 1905. The cotton bollworm. U.S. Dept. Agr. Farmers' Bull. 212.Google Scholar
Quaintance, A. L., and Brues, C. T.. 1905. The cotton bollworm. U.S. Dept. Agr. Bur. Ent. Bull. 50.Google Scholar
Raffensperger, E. M., and Rutschky, C. W.. 1953. A comparison of ovicides against corn earworm eggs. Jour. Econ. Ent. 46: 100–102.Google Scholar
Riley, C. V. 1885a. Report of the entomologist. Ann. Rept. U.S. Dept. Agr. for 1884, pp. 285–418.Google Scholar
Riley, C. V. 1885b. The boll worm. Fourth Rept. U.S. Ent. Comm., pp. 355–384.Google Scholar
Rodriguez, J. G. 1958. Studies on corn earworm control on sweet corn. 70th Ann. Rept. Kentucky Agr. Exp. Sta., p. 60.Google Scholar
Rolfs, P. H. 1907. Tomato diseases. Florida Agr. Exp. Sta. Bull. 91.Google Scholar
Ross, W. A., and L. Caesar, . 1932. Insects of the season 1931 in Ontario. 62nd Ann. Rept. Ent. Soc. Ontario, pp. 7–14.Google Scholar
Serrano, L. A. 1937. Agricultural Experiment Substation Isabella. Ann. Rept. Puerto Rico Agr. Exp. Sta. for 1935 to 1936.Google Scholar
Sherman, F. 1905. Insect enemies of corn. Bull. North Carolina Dept. Agr. Vol. 26, no. 5.Google Scholar
Sherman, F. 1909. Insect enemies of corn. Bien. Rept. North Carolina Commr. Agr. for 1907 and 1908, pp. 491–519.Google Scholar
Shumakov, E. M. et al. , 1960. [An attempt at raising certain phytophagocytic insects on synthetic media.] Dokl. Akad. Nauk SSSR 130: 237–240.Google Scholar
Sloan, W. J. S. 1945. Migrations of the corn ear worm. Queensland Agr. Jour. 61: 272–274.Google Scholar
Speyer, A., and Speyer, A.. 1862. Die geographische Verbreitung der Schmetterlinge Deutschlands und der Schweiz. Part 2. Leipzig.Google Scholar
Stanley, W. W. 1938. Control of tomato fruit worm by use of cottonseed meal containing 10 percent cryolite. Proc. 33rd Ann. Conv. of the Tennessee State Hort. Soc., pp. 73–77.Google Scholar
Strong, L. A. 1937. Rept. U.S. Dept. Agr. Bur. Ent. & Plant Quar. for 1937.Google Scholar
Swezey, O. H. 1928. Chloridea obsoleta (Fabr.). Proc. Hawaiian Ent. Soc. 7: 14.Google Scholar
Swezey, O. H. 1941. Some injurious insects in Samoa which do not occur in the Hawaiian Islands. Proc. Hawaiian Ent. Soc. 11: 127–130.Google Scholar
Swezey, O. H. 1946. Insects of Guam — II. Bernice P. Bishop Mus. Bull. 189.Google Scholar
Tanda, Y., and Reiner, C.. 1962. The use of pathogens in the control of the corn earworm, Heliothis zea (Boddie). Jour. Ins. Path. 4: 139–154.Google Scholar
Taylor, J. G. et al. , 1955. Radiant energy, electricity used to control insects. 68th Ann. Rept. Indiana Agr. Exp. Sta., pp. 79–80.Google Scholar
Taylor, J. S. 1932. Notes on the American bollworm (Heliothis obsoleta Fabr.) on cotton, and on its parasite Microbracon brevicornis, Westm. South Africa Dept. Agr. Sci. Bull. 113.Google Scholar
Thomas, F. L., and Dunnam, E. W.. 1931. Factors influencing infestation in cotton by Heliothis obsoleta Fab. Jour. Econ. Ent. 24: 815–821.Google Scholar
Thomas, R. T. S. 1962. Checklist of pests on crops in West New Guinea. Bull. Dept. Econ. Affairs. Hollandia.Google Scholar
Todd, E. L. 1955. The distribution and nomenclature of the corn earworm. Jour. Econ. Ent. 48: 600–603.Google Scholar
Townsend, C. H. T. 1892. The possible and actual influence of irrigation on insect injury in New Mexico. Ins. Life 5: 78–81.Google Scholar
Tracy, S. M. 1889. Experiments on the boll worm injuring tomatoes. Ann. Rept. U.S. Dept. Agr. for 1888, pp. 141–142.Google Scholar
Underhill, J., and Michelbacher, A. E.. 1956. Caterpillar damage to tomatoes. California Agr. 10(81): 13.Google Scholar
Van Dine, D. L. 1909. A revised list of the injurious insects of Hawaii. Ann. Rept. Hawaii Agr. Exp. Sta. for 1908, pp. 29–37.Google Scholar
Van Zwaluwenburg, R. H. 1915. Report of the entomologist. Rept. Porto Rico Agr. Exp. Sta. for 1914, pp. 31–35.Google Scholar
Veitch, R. 1927. The corn ear worm on tomatoes. Queensland Dept. Agr. & Stock Ent. Leaflet 10.Google Scholar
Viette, P. 1951. Sur quelques noctuelles décrites par Guenée (1852–1854). Bull. Mens. Soc. Linnéenne Lyon for 1951, pp. 159–162.Google Scholar
Walker, H. G., and Anderson, L. D.. 1938. Sweet corn variety tests in relation to corn earworm damage at Norfolk, Virginia. Virginia Truck Exp. Sta. Bull. 100.Google Scholar
Walter, E. V. [1938]. Corn earworm. 51st Ann. Rept. Indiana Agr. Exp. Sta., p. 57.Google Scholar
Walter, E. V., and LaHue, D. W.. 1939. Notes on food for corn ear worm adults. Jour. Econ. Ent. 32: 156.Google Scholar
Washburn, F. L. 1889. Corn worm. Oregon Agr. Exp. Sta. Bull. 3: 7–9.Google Scholar
Wason, E. J. 1946. D.D.T. as a control of caterpillars attacking peaches. Agr. Gaz. New South Wales 57: 520.Google Scholar
Waters, H. A. 1943. Rearing insects that attack plants. In Laboratory procedures in studies of the chemical control of insects. American Assoc. Adv. Sci., Washington.Google Scholar
Watson, J. R. 1932. Corn ear worm (Heliothis obsoleta Fab.). U.S. Dept. Agr. Ins Pest Survey Bull. 12: 12.Google Scholar
Watson, J. R. 1933. Corn ear worm (Heliothis obsoleta Fab.). U.S. Dept. Agr. Ins. Pest Survey Bull. 13: 8.Google Scholar
White, W. H. 1946. Summary of results with DDT against truck crop, tobacco and sugar beet insects during 1945. U.S. Dept. Agr. Bur. Ent. & Plant Quar. E-692.Google Scholar
Wilcox, J. et al. , 1956. Investigations of the tomato fruitworm. U.S. Dept. Agr. Tech. Bull. 1147.Google Scholar
Wildermuth, V. L. 1914. The alfalfa caterpillar. U.S. Dept. Agr. Bull. 124.Google Scholar
Williams, C. G. 1923. Corn ear worm. 42nd Ann. Rept. Ohio Agr. Exp. Sta., pp. 39–40.Google Scholar
Wilson, J. W. 1960. The performance of DDT for corn earworm control over an eleven year period. Florida Ent. 43: 69–75.Google Scholar
Zimmerman, E. C., and Fletcher, D. S.. 1956. Heliothis in Hawaii (Lepidoptera: Phalaenidae). Proc. Hawaiian Ent. Soc. 16: 170–176.Google Scholar