26 BULLETIN 901, U. S. DEPARTMENT OF AGRICULTURE. 



LITERATURE CITED. 



(1) Illiger, Karl. 



1807. Magazin fur insektenkunde, v. 6, p. 115. 



(2) Le Conte, John 



1824. Description op some new species op North American insects. 

 In Ann. Lyceum Nat. Hist. N. Y.,v. 1, p. 169-173, pi. 11. 



(3) Thomas, Daved. 



1834. Some account of the Chrysomela vitivora (with an engraving). In 



Amer. Jour. Sci. and Arts., v. 26, art. 19, p. 113-115. 



(4) Kerrick, E. G. 



1835. On the Chrysomela vitivora. In Amer. Jour. Sci. and Arts, v. 27, 



p. 420. 



(5) Harris, T. W. 



1835. Insects. In Catalogue of the Animals and Plants in Massachusett, p. 

 33-82. 

 Page 54: Haltica chalybea. 



(6) 



1841. A REPORT ON THE INSECTS OP MASSACHUSETTS INJURIOUS TO VEGETA- 

 TION. V. 1. 459 p. 

 Pages 104-106: H. chalybea. 



(7) 



1854. A REPORT ON INSECTS AND DISEASES INJURIOUS TO VEGETATION. 11 p. 



Boston: Press of the Franklin Printing House. 



(8) Fitch, Asa. 



1856. Third report on noxious and other insects of the State of New 

 York. In Trans. N. Y. Sta. Agr. Soc, v. 16, for 1856, p. 315-490. 

 Pages 362 and 402: H. chalybea. 



(9) KlRKPATRICK, J. 



1865. The grape-vine flea-beetle. In Practical Entomologist, v. 1, p. 40. 



(10) Riley, C. V. 



1870. Insects injurious to the grape-vine. No. 12. The grape-vine 

 flea-beetle. In American Entomologist, v. 2, p. 327-328, figs. 

 204-205. 



(11) Saunders, Wm. 



1872. Insects injurious to the grape. In Rept. Ent. Soc Ont., 1871, 

 p. 17-20, figs. 8-18. 

 Page 19, fig. 14: H. chalybea. 



(12) Comstock, J. H. 



1880. Report of the entomologist. In Am. Rpt. [IT. S.] Comm. Agr. for 

 1880, p. 185-347, 6 pi. 

 Pages 213-216: Graptodera chalybea. 



(13) LlNTNER, J. A. 



1888. Fourth report on injurious and other insects of the State of 

 New York. In 41st Rept. N. Y. Sta. Mus. Nat. Hist. 238 p., 68 figs. 

 Pages 96 and 101: H. chalybea. 



(14) McMillan, Conway. 



1888. Twenty-two common insects of Nebraska. Neb. Agr. Exp. Sta. 

 Bui. 2. 101 p., 40 figs. 



Pages 42-44: Graptodera chalybea. 



(15) Horn, G. H. 



A synopsis of the halticini of boreal Amercia. In Trans. Amer. 



Ent. Soc, v. 16, p. 163-320. 

 Page 220: H. chalybea. 



(16) Neal, James C. 



1890. Entomological notes. Fla. Agr. Exp. Sta. Bui. 9. 16 p. 



