26. 
27. 
1905—Felt, E. P., Memoir 8, N. Y. State Mus., Vol. I, p. 67. 
1912—Forbes, S. A., Bul. 154, Ill. Agr. Exp. Sta., pp. 13-15, fig. 
12. 
7. LOCUST BORER. 
28. 1890—Packard, A. S., Fifth Report, U. S. Ent. Com., pp. 
3855-358. 
29. 
Ww 
Oo 
wo 
jaarg 
ww ow 0 
orm Co lx. 
wo 
oO 
37. 
AT. 
1905—Felt, E. P., Memoir 8, N. Y. State Mus., Vol. 1, pp. 93-97 
pl. 5, fig. 3. 
’ 
. 1906—Cotton, E. C., Bul. 7, Ohio State Dept. Agr., Div. Nur. 
& Orch. Inspection, pp. 8-12, figs. 1-5. 
. 1906—Hopkins, A. D., Bul. 58, U. S. Bur. Ent., pt. 1, pp. 1-6, 
pl. 1, figs. 1-6. 
2. 1907—Hopkins, A. D., Bul. 58, U. S. Bur. Ent., pt. 8, pp. 31-40. 
. 1907—Hopkins, A. D., Cir. 83, U. S. Bur. Ent., pp. 1-8, figs. 1-4. 
. 1907—Hopkins, A. D., Yearbook, U. S. Dept. Agr., p. 164. 
- 1908—Washburn, F. L., Bul. 112, Minn. Agr. Exp. Sta., pp. 
169-171, figs. 39-41. 
. 1910—Webb, J. L., Yearbook, U. S. Dept. Agr., pp. 347-349, fig. 
22. 
8. HICKORY BORER. 
1910—Webb, J. L., Yearbook, U.S. Dept. Agr.. pp. 349-350. 
9. LINDEN BORER. 
. 1890—Packard, A. S., Fifth Rept., U. S. Ent. Com., p. 474, fig. 
171. 
. 1900—Webster, F. M., Bul. 26 n. s., U. S. Bur. Ent., p. 89. 
. 1904Felt & Joutel, Bul. 74, N. Y. State Mus. Nat. Hist., pp. 
54-58, pl. 5 figs. 1, 5, Bibl. 
. 1905.—Felt, E. P., Memoir 8, N. Y. State Mus., Vol. 1, pp. 91- 
92, pl. 6 figs. B. C., 7-10. 
1909—Levison, Jour, Econ. Ent., Vol. 2, pp. 363-364. 
10. POPLAR BORER. 
. 1890—Packard, A. S., Fifth Rept., U. 8. Ent. Com., p. 426. 
4, 1904—Felt & Joutel, Bul. 74, N. Y. State Mus. Nat. Hist., pp. 
39-44, pl. 2 fig. 1. 
. 1905—Felt, E. P., Memoir 8, N. Y. State Mus., Vol. 1, pp. 98- 
100, pl. 6 figs. 1-6, 26. 
. 1912—Gee, Wilson P., Jour. Econ. Ent., Vol. 5, pp. 336-387, pl. 
8. 
11. BROAD-NECKED PRIONUS. 
1890—Packard, A. S., Fifth Rept., U.S. Ent. Com., p. 437. 
