88 
BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
778. [Walsh, B. D., and C. Y. Riley.] Stinging bug. <Amer. Ent., 
September-October, 1869, v. 2, p. 25. 
Answer to inquiry of J. M. Shaffer; habits and characters of Phymata erosa. 
779. [Walsh, B. D., and C. Y. Riley.] Pear-tree worms. <Amer. 
Ent., September-October, 3869, v. 2, p. 25. 
Answer to inquiry of B. Hathaway; larva of Notodonta [= (Edemasia'] con- 
cinna found on pear-tree leaves. 
780. [Walsh, B. D., and 0. Y. Riley.] “Dobson.^ <Amer. Ent., 
September-October, 1869, v. 2, p. 25. 
Answer to inquiry of Fisherman; ignorance as to what the larva called 
Dobson” is. 
781. [Walsh, B. D., and 0. Y. Riley.] White-pine weevil. <Amer. 
Ent., September-October, 1869, v. 2, p. 26, fig.-22. 
Answer to inquiry of A. S. Fuller; seasons, ravages, and means against Pis- 
sodes strobi ; figures larva, pupa, and imago of the same. 
782. [Walsh, B. D., and 0. Y. Riley.] Unnatural secretion of wax. 
<Amer. Ent., September-October, 1869, v. 2, p. 26. 
Answer to inquiry of F. Brewer; description of a case of excessive secretion 
of wax by Apis mellifica. 
783. [Walsh, B. D., and C. Y. Riley.] Raspberry borer. <Amer. 
Ent., September-October, 1869, v. 2, p. 26. 
Answer to inquiry of F. A. Gates ; ravages of the larva of Oberea perspicillata 
[ = bimaculata~\ in blackberry and raspberry bushes; characters of the 
imago of Dryocampa senatorial food-plants of the larva of the same. 
784. [Walsh, B. D., and C. Y. Riley.] Cocoon of horn-bug. <Amer. 
Ent., September-October, 1869, v. 2, p. 26. 
Answer to inquiry of A. R. McClutchen; characters of cocoon of Lucanus 
dama ? 
785. [Walsh, B. D., and C. Y. Riley.] Insects named. <Amer. Ent., 
September-October, 1869, v. 2, p. 26, fig. 23. 
Answer to inquiry of J. R. Muhleman ; characters and figure of Amphipyra 
[= Pyrophila'] pyramidoides ; food-plants and larva of the same and of A. 
pyvamidea of Europe; characters of the larva and imago of Agnomonia ani- 
lis ; supposed food-plants of its larva. 
786. [Walsh, B. D., and C. Y. Riley.] Cecropia moth caterpillar. 
<Amer. Ent., September-October, 1869, v. 2, p. 26. 
Answer to inquiries of H. G. Lewelling and S. H. I. Green ; characters and 
food-plants of the larva of Attacus cecropia. 
787. [Walsh, B. D., and C. Y. Riley.] How cut-worms originate. 
<Amer. Ent., September-October, 1869, v. 2, p. 26. 
Answer to inquiry of T. W. Gordon ; cut-worms are larvae produced from 
eggs of certain Noctuidw. 
788. [Walsh, B.D., andC.Y.R ileyl] Red-humped caterpillar. <Amer. 
Ent., September-October, 1869, v. 2, p. 27, figs. 24-26. 
Answer to inquiry of D. W. Kauffman ; habits, characters, food-plants, and 
means against larva of Notodonta [= (Edemasia ] concinna ; figures larva, 
pupa, and imago of the same ; poisonousness of the fluids of certain insects. 
