74 INJURIOUS INSECTS OF 1909 AND IQIO. 
ornamentals, in the interest of keeping the state free from these 
pests, and in the interest of good horticulture and floriculture, and 
for the sake of business prosperity, to notify the inspector at St. 
Anthony Park of the arrival of and time of unpacking of consign- 
ments from Europe. 
To familiarize importers with the appearance of these two de- 
structive pests in their various stages we append pictures of both of 
these insects in their various stages. We are indebted to Prof. E. D. 
Sanderson of the New Hampshire Experiment Station for the use 
of these cuts, and his courtesy is gratefully acknowledged. 
Gypsy Moth. 
Egg cluster; generally on 
bark of tree. Light yellowish. 
From August to May. Egg 
masses should be soaked with 
creosote in fall, winter or early 
spring. 
Caterpillar: Darkicolom 
double row of ten blue spots on 
back anteriorly, posteriorly 
twelve red spots. 
lie als) 
Gypsy Moth, female: 
Moth whitish; wings im- 
perfectly streaked with 
black or blackish; spread 
of wings about two inches. 
Does not fly. 
Fig. 20. 
Winter passed in egg stage. In this condition (Fig. 18) they 
are introduced into the United States. 
