BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
71 
679. Muse, J. E. Experiments. <Amer. Quart. Journ. Agric. and 
Sci., July, 1845, v. 2, pp. 119-123. 
Seeds soaked in liquors do not protect plants from insects; electric currents 
not efficacious. 
680. Myers, M. J. Habits of Xylotrechus convergens. <Amer. Nat., 
February, 1881, v. 15, p. 151. 
Habitat and life history; injuries to thorn apple. 
681. Mygatt, E. G. Oyster-sbell bark louse. <Trans. Ill. State 
Hortic. Soc. for 1869, 1870, n. s., v. 3, pp. 257-258. 
History of Aspidiotus conchiformis [= Mytilaspis pomorum] ; remedies and 
distribution. 
682. Neal, J. C. Report of observations and experiments. <Bull. 
No. 1, Div. Ent. U. S. Dept. Agric. [17 April], 1883, pp. 31-45. 
See Part 3, No. 2104, p. 302. 
683. Newby, T. T. The white grub. <Horticulturist, May, 1873, v. 
28, p. 150. • 
Injuries and preventives. 
684. Newson, David. The chinch bug. <Prairie Farmer, June, 1846, 
v. 6, p. 184. 
Ravages and habits of Blissus leucopterus. 
685. Newton, R. To prevent the attack of the rose bug. <Horticul- 
turist, June, 1848, v. 2, pp. 570-571. <Amer. Farmer, Septem¬ 
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Dry ashes applied when the dew is on effective against Macrodactyl us sub- 
spinosus. 
686. Nichols, D. A. A. Grasshoppers in the State of Netv York. 
<Amer. Ent., January, 1869, v. 1, p. 96. 
Abundance and destructiveness of locusts in western New York; brief notes 
on various injurious insects. 
687. Nichols, D. A. A. The social wasps. <Amer. Ent., June, 1869, 
v. 1, pp. 200-201. 
Habits of Vespa crabro ? in New York; yellow hornets nesting in trees. 
688. Nichols, O. B. Chinch bug; a plan to get rid of them. <Emery 7 s 
Journ. Agric. and Prairie Farmer, 2 December, 1858, p. 354. 
Fall plowing, burning, and sheep and cattle as means against Blissus leucop¬ 
terus. 
689. Nickerson, M. C. “Grasshoppers 7 ’—Their devastations in west¬ 
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See Part 2, No. 402, p. 54. 
690. Norris, George Pepper. The worm on the grape. <Gar- 
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Habits and injuries of Haltica chalybea. 
691. Norton, H. B. Cliinch-bug fence. <Prairie Farmer, 29 April, 
1865, n. s., v. 15, p. 327. <Valley Farmer, 1 June, 1866. 
<Pract. Ent., 30 July, 1866, v. 1, p. 95. 
Pine boards, coal tar, and deep holes effective against Blissus leucopterus. 
