28 
BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
175. W[alsh], B. D. The striped bug. <Pract. Eut., November, 
1866, v. 2, p. 20. 
Remarks on note' by A.; effects of plaster as a means against Diabrotica 
vittata. 
176. [Walsh, B. D.] [Currant insects; Psocus venosus.] <Pract. Ent., 
November, 1866, v. 2, p. 20. 
Answer to inquiry of I. Hicks; occurrence of Pristiphora grossularice in the 
Eastern States; Ellopia [= Eufitchia] ribearia injurious to currant; date 
of introduction of “sulphur-cure” on peach-trees; characters and habits of 
Psocus venosus. 
177. [Walsh, B. D.] [Worm in apple.] <Pract. Ent., November, 
1866, v. 2, pp. 20-21. 
Answer to inquiry of C. Ward; description and ravages of larva of Trypeta 
pomonella? 
178. [Walsh, B. D.] [Insects attracted to light. | <Pract. Ent., No¬ 
vember, 1866, v. 2, p. 21. 
Answer to inquiry of Practical Pomologist; conditions favorable for attract¬ 
ing insects to light; kinds most frequently attracted; the proportion of 
injurious species attracted. 
179. [Walsh, B. D.] [Zebra caterpillar.] <Pract. Ent., November, 
1866, v. 2, p. 21. 
Answer to inquiry of J. H. Parsons; description of the larva of Mamestra 
picta; times of transformation. 
180. [Walsh, B. 1).] [Inquiries answered.] <Pract. Ent., November, 
1866, v. 2, p. 21. 
Answer to inquiry of J. Pettit; identification of several beetles; galls on 
golden-rod made by Euryptychia saligneana and Trypeta solidaginis; charac¬ 
ters of short-winged form of Micropus [=Z?liss!/s] leucoplerus; its occur¬ 
rence in Canada. 
181. [Walsh, B. D.J [Worm in corn.] <Pract. Ent., November, 1866, 
v. 2, pp. 21-22. 
Answer to inquiry of J. B. Ellis; description of larva, habits, transforma¬ 
tions, and means against an undetermined noctnid. 
182. [Walsh, B. D.] [Bag-worms.] <Pract. Ent., November, 1866, 
v. 2, p. 22. 
Answer to inquiry of C. P. Wickersham; characters and synonymy of Thyri- 
dopteryx ephemeraformis. 
183. [Walsh, B. D.] [Ichneumon cocoons.] <Pract. Ent., November, 
1866, v. 2, p. 22. 
Answer to inquiry of S. A. N.; characters of cocoons of Microgaster sp. ? 
184. Walsh, B. D. Note. <Proc. Ent. Soc. Phil., December, 1866, 
v. 5, p. 260. 
Withdraws assertion attributed to C. R. Osten Sacken. 
185. W[alsh], B. D. The old-fashioned potato-bugs. <Pract. Ent., 
December, 1866, v. 2, pp. 25-27, figs. 
Natural history and means against Lema trilineata, Lytta [= Epicauta] vittata, 
L. atrata [— E. penns ylvanica], L. marginata [ = E. cinerea ], and L. cinerea 
\_—Macrobasis unicolor] ; figures L. trilineata and E. vittata. 
