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Name 
Occurrence 
of parasites 
Hyposoter fuscitarsus (Vier.) 
Braconidae 
Apanteles laeviceps Ashm. 
Years 
recorded 
Distribution 
1948 
1948 
Carleton 
Victoria 
Date 
emerged 
11 Aug. 
>48 
(Jan.*49) 
Coll, yielding 
this parasite 
No. coll. 
No. larvae 
and/or pupae 
No. 4968 a b Amphidasis cognataria ab, swettaria B. and McD. 
Years recorded : 1938, 1946, 1948 
Food Plants : Basswood (2), Birch (l) and Maple (l) 
Distribution : Dufferin, Lambton, Ontario and Simcoe 
Larvae : July, Aug., and Sept. Pupae: Sept, and Oct. Adults: (June and July) 
Number of Collections: 1 ('38), 2 ( ! 46), 1 (48) 4 
Total Number of Specimens : 1 ( ! 38), 3 (’46), 1 (*48) - 5 
No. 4993 
Year recorded : 1948 
Food Plant : Maple 
Distribution : Carleton 
Larvae : May 
Number of Collections : 1 ('48) 
Total Number of Specimens: 1 (’48) 
Lytrosis unitaria EL S. 
Pupae : June 
Adults: July 
