- 135- 
PARASITES 
Occurrence 
Years 
Distribution 
Date 
Coll, yielding 
Name 
of parasites 
recorded 
emerged 
this parasite 
No. coil. 
No. larvae 
Hymenoptera 
and/or pupae 
Ichneumonidae 
2 July 
Dusona vitticollis (Nort.) 
1 
1941 
Norfolk 
*41 
1 
1 
Chorinaeus sp. 
1 
1942 
Peterborough 
(Feb.'43) 
1 
3 
n n 
1 
1943 
Frontenac 
(Feb.>44) 
1 
2 
Charops annulipes Ashm. 
2 
1947 
Grenville 
25-30 June 
1 
4 
'47 
14 June 
Hyposoter sp„ 
1 
1941 
Carleton 
'41 
1 
3 
Braconidae 
15 July 
Zele sp. 
1 
1946 
Carleton 
'46 
1 
1 
Melanolophia canadaria Gn. No. 4856 
Years recorded : 1941, 1942, 1945, 1946 and 1948 
Food Plants : Birch (ll). Ash (4), Poplar (3), Maple (3), Basswood (2), Hickory (1), Larch (l), 
Sassafras (l) and Tulip (l) 
Distribution : Bruce, Carleton, Durham, Grey, Hastings, Kent, Peterborough, Norfolk, Northumberland, 
Simcoe, Victoria and Waterloo 
Larvae ; July and Aug. Pupae : July and Aug. Adults: (May and June) 
Number of Collections : 1 (*4l), 4 ('42), 12 ('45), 4 ('46), 6 ('48) = 27 
Total Number of Specimens : 1 ('41), 4 ('42), 26 ('45),17 ('46),12 ('48) = 60 
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