190 
BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
2948. Slingerland, M. V. The cabbage root maggot, with notes on 
the onion maggot and allied insects. <Bull. No. 78, Cornell 
Univ. Agric. Exp. Sta., November, 1894, pp. 481-577, figs. 18. 
Full account of damage, life-history, natural enemies, remedies, and litera¬ 
ture. 
2949. Slingerland, M. V. To get rid of ants. <Rural New Yorker, 
8 December, 1894, p. 777. 
2950. Slingerland, M. Y. The harlequin cabbage bug in winter. 
<Rural New Yorker, 15 December, 1894, p. 793. 
2951. Slingerland, M. Y. Can we poison wire worms'? <Rural New 
Yorker, 22 December, 1894, p. 809. 
2952. Slingerland, M. Y. A plum scale. <Bull. No. 83, Cornell 
Univ. Agric. Exp. Sta., December, 1894, pp. 681-699, figs. 4. 
Full account of a new scale insect, damage, life-history, and methods of 
destruction; Lecanium rugosum (?) 
2953. Slingerland, M. Y. The bud-moth and pear Psylla. <Proc. 
Western N. Y. Hortic. Soc., 1894, pp. 140-143. 
2954. Slingerland, M. Y. Danger of spreading the San Jose scale. 
<Rural New Yorker, 5 January, 1895, p. 5. 
2955. S[lingerland], M. Y. An insect fond of rhubarb. < Rural 
New Yorker, 19 January, 1895, p. 37. 
Notes on Lixus concavus. 
2956. Slingerland, M. Y. The San Jose scale iu Indiana. <Rural 
New Yorker, 9 February, 1895, p. 87. 
2957. Slingerland, M. Y. Beans “stung” by an unknown insect. 
<Rural New Yorker, 26 January, 1895, p. 52. 
2958. S[lingerland], M. Y. Killing codling moths in winter. <Rural 
New Yorker, 26 January, 1895, p. 52. 
2959. S[lingerland], M. Y. Do sprayed apples live longer? <Rural 
New Yorker, 2 February, 1895, p. 69. 
2960. S[lingerland], M. Y. Scurfy bark-louse on apple-trees. <Rural 
New Yorker, 9 February, 1895, p. 85. 
Brief note on Chionaspls furfurus. 
2961. S[lingerland], M. Y. Some homemade sheep-dips. <Rural 
New Yorker, 16 February, 1895, p. 104. 
2962. S[lingerland], M. Y. Oyster-shell bark-louse on apples. 
<Rural New Yorker, 2 March, 1895, p. 140. 
2963. S[lingerland], M.Ak Corn and cotton worms; North and South. 
<Rural New Yorker, 2 March, 1895, p. 143. 
2964. Slingerland, M. Y. A troublesome new plum pest. <Rural 
New Yorker, 9 March, 1895, p. 161. 
Account of Phytoptus plilceocoptes. 
2965. S[lingerland], M. Y. What nips the plum trees? <Rural 
New Yorker, 16 March, 1895, p. 194. 
