- 45 - 
Year recorded: 1948 
Acronicta impleta Wlk„ No 
Food Plant: ELM 
Distribution: Durham 
Larvae: June 
Bffi§e: July Adults: (May and June)* 
Number of Collections: 1 ('48) 
Total Number of Specimens ; 1 (®48) 
Years recorded: 1939. 1940 and 104 
Acronicta impressa Wlk. No 
Food Plants : Willow (2), Poplar (l), Larch (1) 
Distribution : Carleton, Simcoe and Gatineau (Que«) 
Larvae; Aug. and Sept. Pupae ; Sept, and Oct. Adults: (July)** 
Number of Collections : 1 (»39), 1 (»40), 2 (®46) = 4 
Total Number of Specimens: 1 039). 1 
('40), 3 ('46) = 5 
Year recorded: 1947 
Acronicta lanceolaria Grt. ^ l°16 
Food Plants: Birch and Pine 
Distribution: Grenville and Vict.nr>ia 
"if 
Larvae: July 
Pupae: July and Aug. Adults: (June)* 
Number of Collections: 2 047) 
Total Number of Specimens: 2 047) 
