- 18 - 
No 846 Miso ta Tirginiensi® Dm, 
Year s recor ded- 1938 - 1941 inclo and 1943 - 1948 inel„ 
Food Plants: Oak (13), Beech (1), Birch (1), Poplar (1), Willow (1) 
Distributions Carleton, Durham, Huron, Kent, Northumberland, leeds, Norfolk. Renfrew, Simcoe, Pontiac, 
and Gatineau (Que.) 
i n f estation s In 1938 all the willows and poplars on an island in Ottawa River were completely defoliated. 
Larvae; June, July and Aug. Pupae: July, Augr and Sept. Mults; (June)* 
TftimTtor of C ollections % 
1 (.38), 1 C39), 3 (.40), 1 (-41), 1 (’43), 1 ('44), 3 <■«). 2 (’46), 1 (’47) 
n l 
