58 BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 



439. [WALSH, B. D., aud C. V. KILEY.] Entomological quackery. 



<Amer. Eut., November, 1868, v. 1, p. 56. 



Reprint of "The Curculio (Iowa Homestead, 22d July, 1868). with comments; 

 means against Conotrachelus nenuphar. 



440. [ WALSH, B.D., and C.V. EILEY.] The cruel bug-hunters. <Amer. 



Ent, November, 1868, v. 1, p. 56. 



Insects are not susceptible of such feelings of pain and pleasure as are felt 

 by higher animals. 



441. [WALSH, B. D., and C. V. EILEY.] Honey bees eating grapes. 



<Amer. Ent., November, 1868, v. 1, p. 56. 



Reprint of a letter by T. W., from Ohio Farmer, with comments ; Apis melli- 

 fica as an enemy of sound fruit. 



442. [WALSH, B. D., and C. V. KILEY.] Twigs amputated by some 



unknown animal. <Amer. Eut., November, 1868, v. 1, p. 57. 

 Answer to inquiry of G. Burnside ; method of work of an undetermined fruit- 

 tree pruner[= Oncideres cingulatat~\. 



443. [WALSH, B. D., and C. V. EILEY.] Twigs girdled by some ani- 



mal. <Amer. Ent., November, 1868, v. 1, p. 57. 

 Answer to inquiries of Judge Brown and P. Earle ; method of work of an 

 undetermined fruit-tree pruner[= Onciderea cingulata ? '] ; trees affected. 



444. [WALSH, B. D., and C. V. EILEY.] Hop-vine caterpillar. <Amer. 



Ent., November, 1868, v. 1, p. 57. 



Answer to inquiry of H. J. Dunlap ; larva of Grapta interrogationis feeding 

 on hop-vines. 



445. [WALSH, B. D., and C. V. EILEY.] " Galls " on leaves of soft maple. 



<Amer. Ent, November, 1868, v. 1, p. 57. 



Answer to inquiry of A. L. Child; characters of undescribed mite-galls and 

 their architects ; mode of formation of leaf-galls by mites. 



446. [WALSH, B. D., and C. V. EILEY.] Unsightly galls on the cot- 



tonwood. <Amer. Ent., November, 1868, v. 1, p. 57. 

 Answer to inquiry of A. L. Child ; character of galls made by Pemphigus va- 

 gabondus and P. populicaulis ; their effects upon the cottonwood and means 

 against them. 



447. [WALSH, B. D., and C. V. EILEY.] Insects named. <Amer. Ent., 



November, 1868, v. 1, p. 57. 



Answer to inquiry of E. Baxter; Gordius aquaticus a host in Orchelimum 

 gracile; Cetonia [= Euphoria] inda destructive to the peach. 



448. [WALSH, B. D., and C. V. EILEY.] The stick-bug. <Amer. Ent., 



November, 1868, v. 1, p. 58. Eeprint : <Can. Farmer, 15 Jan- 

 uary, 1870. 



Description, vernacular names, and habits of Spectrum [= Diapheromera] 

 femorata. 



449. [WALSH, B. D., and C. V. ETLEY.] Woolly lice on the beech. 



<Amer. Ent, November, 1868, v. 1, p. 58. 



Answer to inquiry of F. H. Guiwits; habits and food-plants of Pemphigus 

 imbricator. 



