165. 
166. 
167. 
168. 
169. 
170. 
Ale 
172. 
173. 
174. 
175. 
176. 
IE 
178. 
1923. North American Cerambycid larvae. A classifica- 
tion and the biology of North American Ceram- 
bycid larvae. Can. Dept. Agr. Entomol. Br. 
BulleZzieZ236up:, allus: 
1928. Interrelation of tree-killing bark beetles (Dendroc- 
aes) and blue stains. J. Forest. 26(7): 886- 
887. 
1950. Insect Enemies of Eastern Forests. U.S. Dep. Aegr., 
Misc. Pub. 657, 679 p., illus. 
———, and Hofer, G. 
1921. Protection of mesquite cordwood and posts from 
borers. U.S. Dep. Agr. Farmers’ Bull. 1197, 12 
p., illus. 
, and Miller, J. M. 
1949. Insects in the forest: A survey. U.S. Dept. Agr. 
Yearbook “Trees,”’ pp. 407-418. 
, and Morris, C. L. 
1952. A progress report: possible importance of insects 
in transmission of oak wilt. Pa. Forests and 
Waters, Nov.-Dec. 1952, p. 1-6, illus. 
———.,, and St. George, R. A. 
1938. Experimental work with the introduction of chemi- 
cals into the sap stream of trees for the control 
of insects. J. Forest. 36(1): 26-34. 
Crandall, B. S., and Baker, W. L. 
1950. The wilt disease of American persimmon, caused by 
Cephalosporium diospyrt. Phytopathology 40(A4) : 
307-825, illus. 
Creighton, J. T. 
1937. Homaledra sabalella Chambers, the major pest of 
palms in Florida. J. Econ. Entomol. 30(4): 590- 
595. 
Creighton, W. S. 
1950. The ants of North America. Harvard Univ., Bull. 
of the Mus. of Comp. Zoo., Vol. 104, 585 p., illus. 
Crossman, S. S. 
1925. Two imported egg parasites of the gypsy moth, 
Anastatus bifasciatus Fonse. and Schedius ku- 
vanae Howard. J. Agr. Res. 30: 648-675, illus. 
Crumb, S. E. 
1956. The larvae of the Philaenidae. U.S. Dep. Agr. Tech. 
Bull. 1135, 356 p., illus. 
Culver, J. J. 
1919. A study of Compsilura concinnata, an imported 
tachinid parasite of the gipsy moth and the 
brown-tail moth. U.S. Dep. Agr. Bull. 766, 27 p., 
illus. 
Cuming, F. G. 
1961. The distribution, life history, and economic impor- 
tance of the winter moth, Operophtera brumata 
(L.) (Lepidoptera, Geometridae) in Nova Scotia. 
Can. Entomol. 93(2): 135-142, illus. 
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