BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. IT 
56. [Walsh, B. D.J [Attagenus? injuring feathers.] <Pract. Ent., 26 
February, 1866, v. 1, p. 34. 
Answer to inquiry of R. Parnell; ravages of and means against Dermestidce. 
57. [Walsh, B. D.] [Codling moth.| <Pract. Ent., 26 February, 
1866, v. 1, p. 34. 
Answer to inquiry of Isaac Hicks; natural liistory and means against Car- 
pocapsa pomonella. 
58. [Walsh, B. D.] [Aphididce.] <Pract. Ent., 26 February, 1866, v. 
1, p. 34. 
Answer to inquiry of J. H. Foster, jr.; comparative characters of Eriosoma 
[= ScMzoneurci J lanigera and Pemphigus pyri \= Schizoneura lanigera']. 
59. [Walsh, B. D.] [Mites mistaken for plant-lice.] <Pract. Ent., 26 
February, 1866, v. 1, p. 34. 
Answer to inquiry of W. M. Smith ; distinctive characters of Insecta and 
Arachnida; description and habitat of the eggs of Aphis mail. 
60. [Walsh, B. D.] [Saddle-back caterpillar.] <Pract. Ent., 26 Feb¬ 
ruary, 1866, v. 1, p. 34. 
Answer to inquiry of S. P. M.; description of the larva and imago of Empretia 
8timulea ; urticating properties of the larva. 
61. W[Alsh], B. D. [Red-humped prominent.] <Pract. Ent., 26 Feb¬ 
ruary, 1866, v. 1, p. 35. 
Answer to inquiry of E. D. Wright; life-habits of Notodonta [= CEdemasia] 
concinna. 
62. Walsh, B. D. The joint-worm. <Pract. Ent., 26 February, 1866, 
v. 1, pp. 37-38. 
Habitats of the larva of Gecidomyia destructor and of Eurytoma sp.; criticism 
of A. Fitch’s report upon the latter. 
63. W[alsh, B. D.]. Entomology all a humbug. <Pract. Ent., 26 Feb¬ 
ruary, 1866, v. 1, p. 39. . 
Fewness of entomologists and the multiplicity of their duties the reason why 
so little has’been effected against noxious insects. 
64. W[alsh], B. D. [Cocoons of Ichneumon-flies.] <Pract. Ent., 26 
March, 1866, v. 1, p. 46. 
Answer to inquiry of M. S. Hill; life-habits of the Microgasters. 
65. W[alsh], B. D. [Mass of eggs.] <Pract. Ent., 26 March, 1866, v. 
1, p. 46. 
Answer to inquiry of T. R. Payne; characters and life-habits of Orgyia 
leucostigma. 
66. [Walsh, B. D.J [Apple-tree caterpillar; parasites.] <Pract. Ent., 
26 March, 1866, v. 1, p. 46. 
Answer to inquiries of G. E. Brackett; food-plants of Clisiocampa americana ; 
characters and habits of Tachinidw ; habits of secondary parasites. 
67. W[alsh], B. D. Apple-tree borers. <Pract. Ent., 26 March, 1866, 
v. 1, p. 47. 
Reprint, with remarks, of “Apple-tree borers” (Journ. of Commerce); ex¬ 
tract from A. Fitch, of larval habits of Saperda bivittata [= Candida ]. 
2 ENT 
