76 BIBLIOGRAPHY OF ECONOMIC ENTOMOLOGY. 
640. [Walsh, B. D., and C. Y. Riley.] White-grub fungus, again. 
<Amer. Ent., June, 1869, v. 1, p. 207, fig. 144. 
Answer to inquiry of W. C. Holmes; figures larva of Lachnosterna fusca at¬ 
tacked by Cordyceps ravenelii. 
641. [Walsh, B. B., and C. V. Riley.] Bag-worins. <Ainer. Ent., 
June, 1869, v. 1, p. 207. 
Answer to inquiry of C. Parry; means against Tliyridopteryx ephemerceformis. 
642. [Walsh, B. D., and 0. V. Riley.] Tent-caterpillar. <Amer. 
Ent., June, 1869, v. 1, p. 208, fig. 145. 
Answer to inquiry of S. Blanchard; characters of the imago and figures of 
the early stages of Clisiocampa arnericana ; means against tbe same. 
643. [Walsh, B. D., and C. V. Riley.] Hawk’s pellets. <Amer. 
Ent., June, 1869, v. 1, p. 208. 
Answer to inquiry of C. H. G.; insectivorous habits of Buteo nennsulvanicus. 
See No. 601. 
614. [Walsh, B.D., and C.Y. Riley.] Plant lice on berberry. <Amer. 
Ent., June, 1869, v. 1, p. 208. 
Answer to inquiry of J. R. Preston; means against Aphididw. 
615. [Walsh, B. D., and C. V. Riley.] Tent-caterpillar of the forest. 
<Amer. Ent., June, 1869, v. 1, p. 208, fig. 146. 
Answer to inquiry of G. Whitcomb; characters, habits, parasites, means 
against, and figure of larva of Clisiocampa sylvaiica [= disstria']. 
616. [Walsh, B. D., and 0. Y. Riley.] Cotton insects. <Amer. Ent., 
July, 1869, v. 1, pp. 209-214, fig. 147-151. 
Descriptions and figures of all stages of Aletia xylina and of Heliothis armi- 
gera\ habits, seasons, ravages, food-plants of, and means against the same; 
figures larva of Clisiocampa sylvatica [= disstria ]. 
647. [Walsh, B. D., and C. Y. Riley.] The true Army-worm {Leucania 
unipuncta Haworth). <Amer. Ent., July, 1869, v. 1, pp. 214- 
217, fig. 152-155. 
Descriptions and figures of larva, pupa, and imago of Leucania unipuncta', 
seasons, ravages, and enemies of the same; figure of Exorista niilitaris 
[= Nemorcen leucanice]. 
648. [Walsh, B. D., and C. Y. Riley.] Belated individuals of the 
periodical Cicada. <Amer. Ent., July, 1869, v. 1, p. 217. 
Occurrence of scattering individuals of Tibicen septendecim in years before or 
after their regular period. 
649. [Walsh, B. D., and C. Y. Riley.] Is the Curculio scarcer than 
it was last year*? <Amer. Ent., July, 1869, v. 1, pp..217, 218. 
Record of observations to prove the comparative scarcity of Conotraclielus 
nenuphar during 1869. 
650. [Walsh, B. D., and C. Y. Riley.] To destroy Colorado potato 
bugs. <Amer. Ent., July, 1869, v. 1, p. 219. 
Reprint of communication of G. Liddle, with comments; Paris green as a 
means against Dorypliora 10 lineata. 
651. [Walsh, B. D., and C. Y. Riley.] Hr. Hull’s Cnrculio catcher. 
<Amer. Ent., June, 1869, v. 1, pp. 220-221, fig. 156. 
Description and figure of Hull’s Curculio-catcher. 
