58 



descriptions of all stages, natural enemies with special reference to a 

 species of Trombidium attacking the eggs. 



PBRKiNS, G. H. Fifth Ann. Rept. Vt. Bd. Agr., pp. 257-59. Brief 

 descriptions, life history, remedies. 



French, G. H. Ins. Ills. Seventh Rept., p. 198. Brief mention. (C. 

 sylvaticd). 



■Wii,i,iAMS, Joseph. Ann. Rept. Ent. Soc. Ont. 1878, p. 41. Mentions 

 Calosoma scrutator as an enemy of the caterpillars. (C sylvaticd). 



1879. Saundbrs, W. Ann. Rept. Ent. Soc. Ont., 1879, 7-8- Brief refer- 

 erence to fungus disease attacking caterpillars. Ibid, p. 22. Brief refer- 

 ence. 



Hay, p. R. Wis. State Hort. Soc. Trans. 1879, pp. 276-78. Brief 

 account. (C sylvatica.) 

 Cutting, H. N. H. Bd. Agr., p. 20. Brief reference. 



1880. Saunders, W. Ann. Rept. Ent. Soc. Ont. 1880, p.9. Brief reference. 

 Notes marked decrease in numbers of the caterpillars. (Same Can. 

 Ent. 12.) 



French. Sixth Rept. Ills. Norm. Univ., p. 44. Brief reference. 

 i88r. Marten, John. Ins. of 111,, Tenth Rept. pp. 123-4. Brief reference. 

 (C sylvatica. ) 

 Stretch, R.H. Popilis 1:68-69. Synonymic notes. 



1883. Rii,EY, C.V. U.S. Ent. Com. ThirdRept.,pp. 89, loi. Brief refer- 

 ence. Mistaken for army worm. {C. sylvatica). 



Saunders, W. Insects Injurious to Fruits, pp. 52-57. Descriptions, 

 life-history and remedies. (C sylvatica.) 



Claypole, E. W. Can. Ent. 15: 38. Mentioned. [Ent. Soc. Ont. 

 Rept. 1883-84, p. 34. Same.] 



Caske, Matthew. Inj. Ins. of the Orchard and Vineyard, pp. 85- 

 86. Brief account. [C. sylvatica.) 



1884. Forbes, S. A. Ins. of 111. Thirteenth Rept., p. 10. Ravagesin 

 southern 111. [C, sylvatica.) 



18S5. Fletcher, James. Ann. Rept. Central Exp. Farm Can., p. 48. 

 Mentioned. 



DiMMCCK, A.K. Psyche, 4: 275. Feeding on birch. {^C. sylvatica.) 



1885. Lintner, J. a. Third Report, pp. 91-93. Account of injury to 

 apple trees. New England Homestead, 6: 229. Descriptions, habits 

 and remedies. (C. sylvatica.) 



Forbes, S. A.' Bull. 111. State. Lab. Nat. Hist. "Studies on the 

 Contae;ious Diseases of Insects." An epidemic of Mus car dine in C. 

 sylvatica (disstria). Ibid. Ins. of 111. Seventeenth Rept. p. 13. Men- 

 tioned. 



1887. Fletcher, James. Ann. Rept. Central Exp. Farm., Can., 1887, 

 pp. 24-25. Brief general account. P. 29. Brief reference. (C.disstria.) 



1888. IviNTNER J. A. Fourth Rept., p. 178. Brief reference to Dr. Forbes' 

 experiment with Muscardine. 



