BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
83 
724. [Walsh, B. D., and C. V. Riley.] Grape-vine leaf-gall. <Amer. 
Ent, August, 1869, v. 1, p. 248, fig. 184. 
Answer to inquiry of A. A. Hilliard ; characters and figure of the leaf-galls 
of Phylloxera vitifolice [—vastatrix~\ ; its enemies and means against them; 
varieties of grape infested; identity of the leaf- and root-galls; criticism 
of the new genera and families of H. Shimer. 
725. [Walsh, B. D., and C. V. Riley.J Grape-vine insects. <Amer. 
Ent., August, 1869, v. 1, p. 248. 
Answer to inquiry of G. Pauls; characters of Pelidnota, punctata ; its larval 
hahits ; characters, habits, and food-plants of Enchophyllum [= Enchenopa'] 
binotata. 
726. [Walsh, B. D., and C. V. Riley.] Museum pests. <Amer. Ent., 
August, 1869, v. 1, p. 24S. 
Answer to inquiry of C. P. Faulkner; ravages of Dermestes lardarius. 
727. [Walsh, B.D., andC. V". Riley.] Wheat maggots. <Amer. Ent., 
August, 1869, v. 1, p. 24S. 
Answer to inquiry of S. K. Faulkner ; characters of larva of Meromyza ameri- 
cana injurious to heads of wheat. 
728. [Walsh, B. D., and C. V. Rileyl] Parasites on “hateful grass¬ 
hopper.” <Amer. Ent., August, 1869, v. 1, p. 249. 
Answer to inquiry of S. K. Faulkner; characters and habits of Astoma 
[= Trombidium~\ locustariim. 
729. [Walsh, B. D., and C. V. Riley.] Crippled moths. <Amer. Ent., 
August, 1869, v. 1, p. 248. 
Answer to inquiry of C. P. Faulkner; conditions needed to enable moths to 
expand their wings; means by which insects walk on smooth surfaces. 
730. [Walsh, B. D., and C. V. RileY] Insects on the oleander. 
<Amer. Ent., August, 1869, v. 1, p. 249, tig. 185. 
Answer to inquiry of T. W. Gordon ; means against undetermined Coccid 
on oleander; habits and figure of Chilocorus bivulnerus. 
731. [Walsh, B. D., and C. V. Riley.] Insects found on apple-trees. 
<Amer. Ent., August, 1869, v. 1, p. 249. 
Answer to inquiry of J. W. Waters; identification of the eggs of Eeduvius 
raptatorius [= Sinea diadema ] ; habits of Chilocorus bivulnerus. 
732. [Walsh, B. D., and C. Y. Riley.] Beetles named. <Amer. 
Ent., August, 1869, v. 1, p. 249. 
Answer to inquiry of J. M. Shaffer ; Lytta atrata [= Epicauta pennsylvanioa'] 
caught on rag-weed. 
733. [Walsh, B. D., and C. V. Riley.] Gigantic water-bug. <Amer. 
Ent., August, 1869, v. 1, p. 249, fig. 186. 
Answer to inquiry of E. M. Downing ; hahits and figure of Belostoma grandis 
# [= americanum], 
734. [Walsh, B. D., and C. Y. Riley.J Worm eating into green to¬ 
matoes. <Amer. Ent., August, 1869, v. 1, p. 249. 
Answer to inquiry of D, L. Hall; food-habits of Gortyna nitela, 
