- 102 - 
Name 
Braconidae 
Rogas sp ; 
Occurrence 
6 f parasites 
Years 
recorded 
Distribution 
1942 
1942 
Gatineau 
(Que 0 ) 
n ii 
Date 
emerged 
13-15 
June 3 42 
13 June 3 42 
Colic yielding 
this parasite 
Noo coll 
No. larvae 
and/or pupae 
Malacosoma disstria Hbn. 
No, 3997 
Years recorded ; 1937 — 1943 also 1946 and 1948 
F ood Plants '. Poplar (21), Maple (19), Elm (13), Birch (9), Ash (8), Oak (5), Basswood (3), Locust (1), 
Willow (l) 
Distribution: Bruce, Carleton, Durham, Elgin, Grenville, Grey, Haldimand, Haliburton, Hastings, Huron, 
Kent, Lanark, Leeds, Northumberland, Peterborough, Prescott, Prince Edward, Renfrew, 
Russell, Simcoe, Welland, Wellington and Gatineau (Que,) 
I nfestation : 1939 heavy in Renfrew; 1940 light to medium in Lanark and Carleton; 1948 heavy in 
Peterborough. 
Larv ae: June, July and Aug, 
Number of Collections: 
Pupae : June, July and Aug 
Adults : July , Aug. and Sept. 
1 ( 3 37), 9 ( 3 38), 12 (»39), 15 ( ! 40), 4 ( 3 4l), 12 ( 3 42), 1 ("43), 
7 ("46), 19 ( 3 48) = 80 
Total Number of Specimens : 150 (*37) ,156( *38), 41 (’39), 64 (40), 4 ( s 4l), 23 ( f 42), 1 ( 43), 
PARAS] 
.TES -- 
Name 
Occurrence 
of parasites 
Years 
recorded 
Distribution 
Date 
emerged 
Collo y 
this pa 
leldmg 
rasite 
Diptera 
Tachinidae 
Neophorocera edwardsii 
(Will.) 
5 
1939 
Haldimand 
(Feb.*40) 
No. coll. 
No. larvae 
and/or pupae 
1 
15 
