Parasites : 



Collections Host larvae 



Parasite Years re- yielding and pupae 



Hymenoptera: specimens covered parasite collected 



Agathis pini Mues 7 1 2 43 



Glypta varipes Cress 1 1 1 20 



Spilonota ocellana (D. & S.) eye spotted bud moth 



Food plants: Apple, mountain-ash, pear, Japanese quince, sumac. 



Occurrence: Maine, Massachusetts, and Rhode Island. 



Totals received: Collections, 7; larvae, 61; years, 7. 



Larvae: July to spring. 



Pupae: June and July. 



Adults: Late in June and July. 



Parasites : 



Collections Host 



Para^te Years yielding larvae 



Diptera: specimens recovered parasite collected 



Nernorniafloralis (Fall.).. 1 1 1 10 



Hymenoptera: 



Agathis agilis (Cress.) 1 1 1 20 



Ascogaster sp 3 1 1 19 



Pseudexentera improhana (Wlk.) 



Food plant: Hickory. 



Occurrence: Melrose, Mass. 



Totals received: One collection of 10 larvae. 



Larvae: May and June. 



Pupae: Late in June to spring. 



Adults: April, May. 



Parasites: None. 



Pseudexentera sp. (var. of improhana Wlk. (?)) 



Food plant: Willow. 



Occurrence: Burnham, Maine. 



Total received: One collection 12 larvae. 



Larvae: May and June. 



Pupae: July, August. 



Adults: August. 



Parasites: None. 



Epinotia similana (Hbn.) 



Food plant: gray birch. 



Occurrence: Maine and Massachusetts. 



Totals received: Collections, 2; larvae, 6; years, 2. 



Larvae: May and June. 



Pupae: July-August. 



Adults: August, September. 



Parasites : 



Collections Host 

 Parasite Years yielding larvae 

 Diptera: specimens recovered parasite colUcted 



Actias^ -._ 1112 



25 



