141 - 
Number of Collections: 
4 ('40), 7 (Ml), 2 (M2), 13 (M3), 
2 ('48) = 54 
15 (M4), 4 (M5), 5 ('46), 2 (M7), 
Total Number of Specimens : 
18 (’40), 33 (Ml), 3 (M2), 169 (M3), 291 (M4), 215 (M5), 43 ('46) 
5 ( M7), 2 (M8) = 779 
PARASITE 
Name 
Occurrence 
of parasite 
Year 
recorded 
Distribution 
Date 
emerged 
Coll, yielding 
this oarasi te 
Hymenoptera 
Eulophidae 
Euplectrus mellipes Prov. 
2 
1944 
Renfrew 
19 June 
- 44 
No. coll. 
No. larvae 
and/or pupae 
1 
17 
Erannis tiliaria Harr. 
Years recorded: 1939 - 1948 incl. 
No. 4964 
Food Plants: Elm (67), Maple (47), Birch (41), Basswood (40), Oak (29), Poplar (20), Beech (12), 
Cherry (12), Ash (7), Ironwood (7), Willow (5), Butternut (3), Hickory (3), Hawthorn (2), 
Juneberry (2). 
Di stribution : Bruce, Carleton, Dundas, Durham, Elgin, Essex, Frontenac, Grenville, Grey, Haliburton, 
Hastings, Huron, Lambton, Lanark, Lincoln, Middlesex, Norfolk, Northumberland, Ontario, 
Oxford, Perth, Peterborough, Prescott, Renfrew, Russell, Simcoe, Waterloo, Welland, 
Wellington, Wentworth, York, Gatineau and Papineau (Que.) 
Larvae : May, June and July 
Number of Collections : 
Total Number of Specimens : 
Pupae : June and July 
Aduits: Oct. and Nov. 
5 ('38), 17 ('39), 21 (MO) , 21 (Ml), 40 (M2), 21 (M3), 15 ('44), 4 ( M5), 
41 ('46), 30 (M7), 80 ('48) = 295 
6 ('38), 85 ('39), 60 (M0), 34 (Ml),137 (M2), 51 (M3), 40 (’44),10 (*45), 
91 ('46), 55 (M7) ,164 (M8) = 733 
cont'd on next 
page 
