Phorocera tortricis Coq. 



Host: Ar chips cerasivorana (Fitch). 



Localities: Canaan, Dover, Newport, N. H.; Windsor, Vt.; and 

 Arlington, Athol, Ayer, and Melrose, Mass. 

 Adults: July. 

 Number per host: One. 

 Generations: At least two. 

 Hibernation: Not recorded. 



Phryxe pecosensis (Towns.) 



Hosts: Ar chips conjlictana (Wlk.), Salebria subcaesiella (Clem.). 



Localities: Kokadjo and Waterboro, Maine. 



Adults: June-July, October. 



Number per host: One. 



Generations: At least two. 



Hibernation: Not recorded. 



Phryxe vulgaris (Fall.) 



Hosts: Ar chips argyrospila (Wlk.), Choristoneura jumvferana 

 (Clem.), Evergestis straminalis (Hbn.). 

 Localities: Beverly and Melrose, Mass. 

 Adults: May, June, and July to October. 

 Number per host: One, occasionally two. 

 Generations : Two or more. 

 Hibernation: As maggot in pupa of host. 



Phyllomya sp., near aenea Coq. 



Host: Pyrausta jutilalis (Led.). 

 Localities: Several (6) in New Jersey. 

 Adults: July- August, and September. 

 Number per host: One to three. 

 Generations: At least two. 

 Hibernation: As maggot in pupa of host. 



Plectops sp., near usitata Coq. 



Host: Psilocorsis reflexella Clem. 

 Locality: Melvin, N. H. 

 Adults: June. 

 Number per host : One. 

 Generations: At least two. 

 Hibernation: In puparium (?). 



Pseudochaeta siminina Rein. 



Host: Macrobotys pertextalis (Led.). 

 Locality: Bedford, Mass. 

 Adults: August. 

 Number per host : One. 

 Generations : At least two. 

 Hibernation: Not recorded. 



Pseudosiphona brevirostris (Coq.) 



Host: Oidaematophorus homodactylus (Wlk.). 



Locality: Wakefield, Mass. 



Adults: June-July. 



Number per host: One. 



Generation: At least two. 



Hibernation: Not recorded. 



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