Subfamily Microgasterinae 



Apanteles cacoeciae Riley 



Hosts: Archips cerasivorana (Fitch), Exartema valdanum McD. 



Localities: Ayer, Mass., and Newport, N. H. 



Adults: July. 



Number per host: Gregarious (3 to 6 cocoons). 



Generations: At least two. 



Apanteles depressariae Mues. 



Host: Depressaria heracliana (L,). 



Localities: Maine, Vermont, Massachusetts, and New Jersey. 



Adults: July and August. 



Number per host: One. 



Apanteles empretiae Riley 



Host: Lithacodes fasciola (H.-S.). 



Localities: Melrose and Revere, Mass. 



Adults: July and August. 



Number per host: Gregarious (7 to 10 cocoons). 



Generations: One. 



Hibernation: Cocoons. 



Apanteles harrisinae Mues. 



Host: Harrisma americana (Guer.). 

 Locality: Putnam, Conn. 

 Adults: Late in July. 

 Number per host: (?). 

 Generations: One. 

 Hibernation: Cocoons. 



Apanteles n. sp. 



Hosts: Acrobasis betulella Hulst, Sparganothis pettitana (Rob.). 

 Localities: Hermon and Kenduskeag, Maine; and Peterboro, N. H. 

 Adults: June. 

 Number per host: One. 



Apanteles n. sp. 



Host: Coleophora laricella Hbn. 

 Localities: Sidney, Maine; and Berlin, N. H. 

 Adults: Late in May. 

 Number per host: One. 



Apanteles n. sp. 



Host: Epinotia nanana (Treits.). 



Localities: Boothbay, Maine; and Dedham, Mass. 



Adults: June and July. 



Number per host: One. 



Apanteles n. sp. 



Host: Exoteleia pinifoliella (Chamb.). 



Localities: Lunenburg, Melrose, and Sherborn, Mass. 



Adults: June and July. 



Number per host: One. 



Generations: One. 



Hibernation: In host lai-va. 



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