BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
35 
248. [Walsh, B. D.] [Squash-vine borer.] <Pract. Ent., March, 1867, 
v. 2, p. 73. 
Answer to inquiry of E. Nason; ravages and means against Trochilium cucur- 
bita [= Melittia ceto~\. 
249. [Walsh, B. D.] [Apple-twig borers, etc.] <Pract. Ent., March, 
1867, v. 2, pp. 73-74. 
Answer to inquiry of A. W. Brumbaugh ; work of Bostrichus [= Amphicerus ] 
bicaudatus’, characters and habits of Tceniopteryx fascial a; ravages, habits, 
and means against Macrodactyl us subspinosus. 
250. [Walsh, B. D.] [Hessian fly.] <Pract. Ent., March, 1867, v. 2, 
p. 74. 
Answer to inquiry of E. E. Sheldon ; hibernation of the larva of Cecidomyia 
destructor. 
251. [Walsh, B. D.] [Tree-cricket.] <Pract. Ent., March, 1867, v. 2, 
p. 74. 
Answer to inquiry of J. M. Cole; food-habits of CEcanthus niveus; characters 
of its eggs. 
252. [Walsh, B. D.] [Tineids in bee-hives.] <Pract. Ent., March, 
1867, v. 2, p! 74 
Answer to inquiry of J. H. Hunt; characters of case and larva of unde¬ 
termined tineid. 
253. W t [alsh], B. D. Jumping to conclusions. <Pract. Ent., March, 
1867, v. 2, p. 74. 
Criticism of article “ The potato-bug” (Wisconsin Farmer, 2 March, 1867). 
254. W[alsh], B. D. The common Curculio and its allies. <Pract. 
Ent., April, 1867, v. 2, pp. 75-81. 
Characters of the Bhyncophora ; characters, ravages, life-history, food-habits, 
number of broods, and means against Conotrachelm nenuphar ; ravages, 
habits, characters, and meaus against Anthonomus prunicida [— Coccolorus 
I scutellaris ] and A. A-gibbus] mention of additional injurious weevils; com¬ 
parative characters of the three species. 
255. W[alsh], B. D. Remarks by B. D. W. <Pract. Ent., April, 
1867, v. 2, p. 82. 
Comments on C. V. Riley’s article, “ The imported apple-tree bark-louse ” 
(Prairie Farmer, 23 March, 1867, [v. 35J, n. s., v. 19, p. 184). 
256. W[alsh], B. D. Confessing the corn. <Pract. Ent., April, 1867, 
v. 2, p. 82. 
Acknowledgment of mistake in quoting from Prairie Farmer. 
257. [Walsh, B. D.] [Bibio albipennis .] <Pract. Ent., April, 1867, v. 
2, p. 83. 
Auswer to inquiry of H. Burt; habits of larva of Bibio afbipennis. 
258. [Walsh, B. D.] [Lice on horses.] <Pract. Ent., April, 1867, v. 
2, p. 83. 
Answer to inquiry of L. West; comparative characters of Pedieulina and 
Mallophaga, 
