Name 
Occurrence 
of parasites 
Macrocentrus iridescens 
French 
Macrocentrus nigridorsis 
Vier. 
Microgaster sp. 
Meteorus trachynotus Vier, 
Agathis annulipes (Cress.) 
Clinocentrus sp„ 
Apanteles sp= 
50 
41 
48 
99 
651 
7 
1 
2 
1 
1 
1 
No. 7406 
Years recorded : 1939 and 1944 
Food Plant : Spruce 
Distribution: Simcoe 
216 
Years 
recorded 
1 
1945 
1946 
1947 
1948 
1948 
1946 
1946 
1946 
1942 
1947 
Distribution 
Date 
emerged 
Lanark and 
Renfrew 
Prescott 
Carleton, 
Frontenac, 
Middlesex 
and Simcoe 
Grenville, 
Leeds,Lennox 
and Addington 
and Simcoe 
Carleton,Grey 
Huron, Middle 
sex,Norfolk, 
Perth,Renfrew 
Prescott and 
Russell 
Carleton 
Gatineau 
(Que.) 
Carleton 
and Norfolk 
Norfolk 
Papineau 
(Que.) 
Lennox and 
Adding ton 
5-23 June 
*43 
18 July 
’45 
28 June - 
20 July 
*46 
12 - 15 
July 1 '47 
29 June 
22 July 
’48 
5 Ju‘y'48 
28 June*46 
3-15 
July '46 
3 July’46 
25 June 
1 42 
30 June 
’47 
Coll, yielding 
this parasite 
No. coll 
No. larvae 
iind/or pupae 
1 
4 
16 
1 
1 
2 
1 
1 
1 
1 
8 
19 
30 
1 
1 
3 
3 
1 
3 
Archips striana Fern. 
Cont’d on next page 
