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PARASITE 
Name 
Occurrence 
of parasite 
Year 
recorded 
Distribution 
Date 
emerged 
Coll, yielding 
this parasite 
Hymenoptera 
1 
1948 
Middlesex 
29 Oct. 
'48 
No. coll. 
No. larvae 
and/or pupae 
Ichneumonidae 
Casinaria forcipata Wly. 
1 
4 
Semiothisa minorata Pack. jj 0> 4570 
Years recorded : 1938, 1939, 1940, 1943, 1944, 1945, 1947 and 1948 
Food Plant : PINE 
Distribution : Carleton, Frontenac, Hastings, Lambton, Leeds, Norfolk, Simcoe and Gatineau (Que.) 
— rvae: Jul Y’ 811(1 Sept- Pupae: July, Aug. and Sept. Adults : July also (June)* 
Number of Collections: 
2 (’38), 1 (’39), 2 (’40), 1 (’43), 2 (’44), 2 (’45), 2 (’47), 1 (’48) = 13 
Total Number of Specimens: 6 (’38), 3 (’39), 3 (’40), 5 (’43), 2 (’44),15 (’45), 3 (’47), 4 (’48) = 41 
PARASITES 
Name 
Occurrence 
of parasites 
Years 
recorded 
Distribution 
Date 
emerged 
Coll, yielding 
this parasite 
Diptera 
No. coll. 
No. larvae 
and/or pupae 
Tachinidae 
Phrynolydella eufitchiae 
(Tns.) 
1 
1940 
Gatineau 
(Que.) 
(Feb.’41) 
1 
2 
Chaetophlepsis semiothisae 
(Brks.) 
1 
1945 
Simcoe 
(Mar.’46) 
1 
13 
Hymenoptera 
Ichneumonidae 
Mesochorus sp. 
1 
1948 
Lambton 
(Feb.’49) 
1 
_ 
4 
