143 



1890. Martin, G. A. — The Corn AVorm or Boll worm. Amer. Agriculturalist, 1890, 

 p. 418. 

 Record of injury in New Jersey, including notes on habits and treatment. 

 1890. MuRTFELDT, M. E. — Eutomological Notes for the Season of 1890. Bui. No. 

 23, old series, Div. Ent., U. S. Dept. Agric, p. 46. 

 Noted as especially injurious in Missouri in 1890. 

 1890. Neal, J. C— Entomological Notes. Bui. No. 9, Florida Agric. Exp. Sta., p. 8. 



Deep winter plowing recommended. 

 1890. Olliff, a. S. — Insect Pests — The Maize Moth {Heliothis armiger), Agric. Gaz. 

 N. South Wales, I, pp. 125-127, PL II, figs. 1-8. 

 Tolerably good general account, with poor figures. 

 1890. Riley, C. V., and L. O. Howard.— The :^ollworm. Insect Life, II, p. 317. 



Paris green recommended for poisoning the larvae. 

 1890. Riley, C. V., and L. O. Howard. — London purple and Paris green for the 

 Bollworm. Insect Life, III, pp. 123-124. 

 Recommended for control of the bollworm, with directions for their use. 



1890. Smith, J. B. — The Corn Worm. Report of the Entomologist. Ann. Rept. N. 



Jersey Agric. Exp. Sta. f. 1890, pp. 516-518. 

 Unusual injury to corn mentioned; two broods recorded for New Jersey. 



1891. Bruner, L.— Bui. No. 23, old series, Div. Ent., U. S. Dept. Agric, p. 9. 

 Less destructive to corn than usual along the Mississippi River in 1890. 



1891. Clark, J. W. — Damage to Geraniums by Heliothis; cannibalistic habit of the 

 larva. Insect Life, III, p. 399. 

 Notes damage to geraniums in greenhouse at Columbia, Missouri. 

 1891. Cotes, E. C— Agricultural Entomology. Jour. Bombay Nat. Hist. Soc, VI, 

 p. 240. 

 Lecture delivered before the Agricultural-Horticultural Society, Calcutta, 

 March 19, 1891. The bollworm on pods of opium poppy in India; larva 

 omnivorous. Very interesting notes on local habits in regard to food and 

 mode of pupation. 

 1891. Cotes, E. C— Indian Museum Notes, II, p. 24. 



Remarks on habits and food plants. 

 1891. Hunter, W. N. — Injurious Insects of Nebraska. Insect Life, IV, p. 132. 



Serious injury to corn is reported in Nebraska in 1891. 

 1891. Mally, F. W.— The Bollworm of Cotton. Bui. No. 24, old series, Div. Ent., 

 U. S. Dept. Agric, p. 50. 

 A report of progress in a supplementary investigation of the bollworm. 

 1891. Mally, F. W. — Report of Progress in the Investigation of the Cotton Bollworm. 

 Bui. No. 26, old series, Div. Ent., U. S. Dept. Agric, pp. 45-56. 

 Discusses distribution, food plants, characters and transformations, number of 

 broods, hibernation, natural enemies and remedies. 

 1891. Riley, C. V.— Report of the Entomologist. Ann. Rept. U. S. Dept. Agric. f. 

 1890, pp. 240-241. 

 Remarks on the supplementary investigation of the bollworm undertaken in 

 1890. 

 1891. Riley, C. V.— The Outlook for Applied Entomology. Insect Life, III, p. 181. 



Arsenical poisons advised for the bollworm, with directions for use. 

 1891. Smith, W. W. — Abundance of Lepidoptera in New Zealand. Entomologist, 

 London, XXIV, p. 213. 

 Distribution and occurrence. Discusses theory of distribution. 

 1891. TowNSEND, C. H. T.— Notes of Interest. Insect Life, IV, p. 26. 



Includes reference to injury to corn by bollworms in New Mexico, during 



July, 1891. 

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