188 
BIBLIOGRAPHY OP ECONOMIC ENTOMOLOGY. 
2914. S[lingerland], M. V. All about the wheat midge. <Rural 
New Yorker, 30 September, 1893, pp. G52-G53. 
2915. Slingerland, M. Y. Apple-twig borer on grapes. <Rural 
New Yorker, 14 October, 1893, p. 685. 
291G. Slingerland, M. Y. Some dangerous bark-beetles. <Rural 
New Yorker, 21 October, 1893, p. 700. 
Treats of Phlaeotribus liminaris. 
2917. Slingerland, M. Y. Do bats bring bed-bugs? <Rural New 
Yorker, 28 October, 1893, p. 718. 
Habits of Acanthia lectularia, A. liirundinis, and A.pipistrelle®. 
2918. Slingerland, M. Y. The four lined leaf-bug. <Bull. No. 58, 
Cornell Univ. Agric. Exp. Sta., October, 1893, pp. 207-239, 
figs. 13. 
Damage, food-plants, life-history, remedies, and bibliography. 
2919. Slingerland, M. Y. Jaws that are tougher than hickory. 
<Rural New Yorker, 25 November, 1893, p, 781. 
Habits of Oncideres cingulata. 
2920. Slingerland, M. Y. Two bad apple enemies. <Rural New 
Yorker, 9 December, 1893, p. 816. 
Treats of Chionaspis furfurus and Trypeta pomonella. 
2921. Slingerland, M. Y. The pear leaf blister. <Bull. No. Gl, Cor¬ 
nell Univ. Agric. Exp. Sta., December, 1893, pp. 317-328, figs. 5. 
Abstract: Ent. News, 1894, p. 76. 
Appearance of the galls, life-history of the mite, remedies and literature. 
2922. Slingerland, M. Y. A talk about wire-worms.- <Rural New 
Yorker, 3 February, 1894, p. 68. 
2923. S[lingerland], M. Y. A bad grape-vine pest. <Rural New 
Yorker, 10 February, 1894, p. 84. 
Treats of Vesmia funeralis. 
2924. S[lingerland], M. Y. To keep moths from wool. <Rural New 
Yorker, 17 February, 1894, p. 101. 
2925. Slingerland, M. Y. Apple-tree canker; grape beetles and 
bloom. <Rural New Yorker, 10 March, 1894, p. 151. 
Character of “canker;” injury of Graptodera clialybea. 
2926. S[lingerland], M. Y. Codling moth. <Rural New Yorker, 17 
March, 1894, p. 168. 
2927. Slingerland, M. Y. Will fertilizers kill in sects? < Rural New 
Yorker, 24 March, 1894, pp. 184-185. 
2928. Slingerland, M. Y. The facts about nozzles and sprayers. 
< Rural New Yorker, 21 April, 1894, p. 253. 
2929. S[ltngerland], M. Y. Life and death of the white grub. 
<Rural New Yorker, 5 May, 1894, p. 281. 
2930. Slingerland, M. Y. Insect enemies of clover. <Rural New 
Yorker, 5 May, 1894, p. 281. 
Habits of Hylesinus trifolii. 
