1270. 
27k. 
Bull1855 1ev.,.2 1p: 
Welch, H. E. 1963. Nematode 
infections. /n Insect pathology, 
an advanced treatise, vol. 2. 
p. 363-392. E. A. Steinhaus, 
ed. Academic Press, New York 
and London. 
Wellington, W. G., J. J. Fettes, 
K. B. Turner, and R. M. Belyea. 
1950. Physical and biological 
indicators of the development of 
outbreaks of the spruce bud- 
worm. Can. J. Res. 28:308-311. 
272. Werner, F. G., Chairman. 1982. 
1274. 
175; 
1276. 
WUT 
aS). 
1280. 
Common names of insects and 
related organisms 1982. 132 p. 
Entomol. Soc. Am., College 
Park, Md. 
= WereroR.A.. 1972. Systemic 
insecticidal action of disulfoton 
and Monitor” in loblolly pine 
seedlings. J. Ga. Entomol. Soc. 
7(1):67-73. 
Werner, R. A. 1977. Biology 
and behavior of the spear- 
marked black moth, Rheumap- 
tera hastata in interior Alaska. 
Ann. Entomol. Soc. Am. 
70:328-336. 
Westcott, C. 1973. The gar- 
dener’s bug book. 4th ed. 689 p. 
Doubleday & Co., Inc., Garden 
City, N.Y. 
Western are Vs and'.R. Al St: 
George. 1947. Life history and 
control of the webworm, 
Homadaula albizziae. J. Econ. 
Entomol. 40(4):546-553. 
Westveld, M. 1946. Forest man- 
agement as a means of control- 
ling the spruce budworm. J. Fox. 
44(11):949-953. 
. Westveld, M. 1954. A budworm 
vigor-resistance classification 
for spruce and balsam fir. J. For. 
52(1):11-24. 
Wetzel, B. W., H. M. Kulman, 
and J.-A. Witter 1973. Effects 
of cold temperatures on hatching 
of the forest tent caterpillar Mal- 
acosoma disstria (Lepidoptera: 
Lasiocampidae). Can. Entomol. 
105:1145-1149. 
Wheeler, *A 7G:5oJr: 1980. «Life 
238i 
282. Wheeler, W. M. 
1283. 
1284. 
1286. 
1287. 
1288. 
1289. 
history of Plagiognathus al- 
batus (Hemiptera: Miridae), 
with a description of the fifth 
instar. Ann. Entomol. Soc. Am. 
73:354-356. 
Wheeler A> °(G.. Jry cand) TJ, 
Henry. 1976. Biology of the 
honeylocust plant bug, Di- 
aphnocoris chlorionis, and 
other mirids associated with or- 
namental honeylocust. Ann. En- 
tomol. Soc. Am. 69(6): 
1095-1104. 
1910. Ants: 
their structure, development and 
behavior. 663 p. Columbia Univ. 
Press, New York. 
White, R..E.. 1962.° The 
Anobiuidae of Ohio (Coleoptera). 
Ohio Biol. Surv. Bull. (n.s.) 
1(4):1-58. 
White; Re-E. 1971. Key to 
North American genera of 
Anobiidae, with phylogenetic 
and synonymic notes (Coleop- 
tera). Ann. Entomol. Soc. Am. 
64(1):179-191. 
5. White, R. E. 1973. New North 
American Euvrilletta and Xy- 
letinus with keys to species 
(Coleoptera: Anobiidae). J. 
Wash. Acad. Sci. 63(2):76-81. 
White, W. B., W. H. McLane, 
and N. F. Schneeberger. 1981. 
Pesticides. /n The gypsy moth: 
research toward integrated pest 
management. Charles C. Doane 
and Michael L. McManus, eds. 
U.S: Dep« Agric... For. Serv., 
Sci. and Educ. Agency, and 
Anim. and Plant Health Insp. 
ServetTech. “Bull. -f S84, 
p. 420-442. 
Whitten, R. R., and R. U. 
Swingle. 1964. The Dutch elm 
disease and its control. U.S. 
Dep. Agric., Inf. Bull. 193 rev., 
I 2op. 
Wickman; By; E. 1963.. The 
large aspen tortrix, Choris- 
toneura conflictana, in Califor 
nia (Lepidoptera: Tortricidae). J. 
Econ. Entomol. 56:593-596. 
Wilcox, J. A. 1954. Leaf beetles 
523 
