BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
105 
1543. Lugger, O. Chinch bag - . < Farmers’ Review, 16 August, 1893. 
1544. Lugger, O. The chinch bug. <Bull. No. 37, Minn. Agric. Ex. 
Sta., December, 1894, pp. 153-182, Jigs. 12 5 also, in Sta. Kept, 
for 1894. 
Life history, migration, diseases and enemies. 
1545. Lugger, O. A few enemies of the plum. <Ann. Kept. Minn.- 
State Hortic. Soc., 1894, pp. 409-421, 2 figs. 
Notes on plum curculio, gouger, aphis, and mite. 
154G. Lugger, O. Flies. <Ann. Kept. Minn. State Hortic. Soc., 1895, 
pp. 411-416. 
1547. Lugger, O. Insects injurious in 1895. <Bull. Ho. 43, Minn. 
Agric. Exp. Sta., January, 1896, pp. 99-251, 75 figs., 16 pis.; 
also, as First Ann. Kept, of the Eutom., 1896, pp. 241. 
Abstract in Ent. Hews, 1896, pp. 46-48. 
Treats of various common insects: Chinch hug, bacterial diseases, grass¬ 
hoppers, potato beetles, cabbage insects, currant insects, lepidopterous 
borers, box-elder insects, boll worm, wheat insects, aphides, scale insects, 
cutworms, aud spraying apparatus. 
1548. Lugger, O. Insects injurious in 1896. <Bull. Ho. 48, Minn. 
Agric. Exp. Sta., December, 1896, pp. 30-270, 189 figs. 
Treats of a large number of injurious insects. 
1549. Lupton, J. S. [Good results from spraying for codling moth.] 
<Insect Life, v. 4, December, 1891, pp. 204-205. 
1550. Lyman, H. H. Can insects survive freezing? <22d Ann. Kept. 
Ent. Soc. Out., 1891, pp. 18-21. 
1551. Lynn, W. A. The cabbage worm and its parasites. <Amer. 
Agric., June, 1890, p. 312. 
1552. Matiin, S. T. Voracious Missouri bugs. <Prairie Farmer, 21 
July, 1888, p. 469. 
Treats of chinch-bugs. 
1553. Mally, C. W. Spraying for orchard insects. <Trans. Iowa 
State Hortic. Soc., 1894 (1895), pp. 75-79. 
1554. Mally, C. W. Hibernating insects in the orchard, and their 
treatment. Trans. Iowa State Hortic. Soc., 1895 (1896), pp. 
38-42. 
1555. Mally, C. W. O 11 the introduction of insect pests. <Trans. 
Iowa State Hortic. Soc., 1895 (1896), pp. 364-367. 
1556. Mally, F. W. Another strawberry saw-tly. <Insect Life, v. 2, 
Hovember, 1889, pp. 137-140^2 figs. 
Treats of Monostegia ignota. 
1557. Mally, F. W. The boll worm of cotton. <Bull. Ho. 24, Div. 
Ent. U. S. Dept. Agric., 1891, pp. 50, 2 figs. 
A report of progress in a supplementary investigation ol this insect. 
1558. Mally", F. W. Report of progress in the investigation of the 
cotton-boll worm. <Bull. Ho. 26, Div. Ent. U. S. Dept. Agric., 
1892, pp. 45-56. 
