BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 75 
629. [Walsh, B. D., and C. Y. Riley.] Cocoons and chrysalids 
named. <Amer. Ent., June. 1869, v. 1, p. 206. 
Answer to iuquiry of A. S. Fuller; characters of larva and imago of Cerato- 
campa [ = atheroma] regalis ; food-plants of its larva; characters of the 
cocoons of Attacus promethea, A. cecropia, A. [= Telea ] polyphemus. and of 
Thyridopteryx epliemerceformis. 
630. [Walsh, B. D., and C. Y. Riley.] White lined morning Sphinx. 
<Amer. Ent., June, 1869, v. 1, p. 206. 
Answer to inquiry of S. Blanchard; characters, transformations, habits, and 
distribution of Deilephila lineata ; food-plants of its larva. 
631. [Walsh, B. D., and C. Y. Riley.] Insects named. <Amer. 
Ent., June, 1869, v. 1, p. 206. 
Answer to inquiry of W. W. Butterfield; identification of insects sent; dif¬ 
ferences between the spring and autumn broods of Drasteria erechtea. 
632. [Walsh, B. D., and C. Y. Riley.] Peach-twig borer. <Amer. 
Ent., June, 1869, v. 1, p. 206, fig. 140. 
Answer to inquiry of W. Muir ; characters, habits, and figure of the larva of 
Gortyna nitela. 
633. [Walsh, B. D., and C. Y. Riley - . J The apple-twig borer. <Amer. 
Ent., June, 1869, v. 1, p. 206, fig. 141. 
Answer to inquiry of A. Hinckley ; habits, sexual differences, and figure of 
Bostrichus [= Amphicerus] bicaudatus. 
634. [Walsh, B. D., and C. Y. Riley.] Apple-tree borers on south 
side of trees. <Amer. Ent., June, 1869, v. 1, p. 206. 
Answer to inquiry of J. F. Wielandy; preference shown for the south and 
southwest sides of trees by the larva of Clirysobothris femorata. 
635. [Walsh, B. D., and C. Y. Riley.] Cocoons of the Cecropia moth. 
<Amer. Ent., June, 1869, v. 1, p. 206. 
Answer to inquiry of T. W. Gordon ; comparison between the cocoons of 
Telea polypbemus and Attacus cecropia. 
636. [Walsh, B. D., and C. Y. Riley.] Flea-beetles. <Amer. Ent., 
June, 1869, v. 1, p. 206. ' 
Answer to iuquiry of F. Hecker; characters of an undescribed Longitarsus 
infesting wheat fields. 
637. [Walsh, B. D., and C. Y. Riley.] Strawberry bugs. <Amer. 
Ent., June, 1869, v. 1, p. 207. 
Answer to inquiry of J. M. Pearson ; characters, ravages, and means against 
Corimeloena pulicaria. 
638. [Walsh, B. D., and C. Y. Riley.] Eggs on apple-trees. <Amer. 
Ent., June, 1869, v. 1, p. 207, fig. 142. 
Answer to inquiry of H. Compton; characters of eggs of Sinea diadema ; 
figure of the imago ; its value as a destroyer of canker-worms. 
639. [Walsh, B. D., and C. V. Riley.] Lady-bird larvoe. <Amer. 
Ent., June, 1869, v. 1, p. 207, fig. 143. 
Answer to inquiry of E. S. Foster; characters of the larva of Hippodamia con- 
vergens ; figures its larva, pupa, and imago; usefulness of Coccinellidce. 
