CATALOGUE OF INSECTS. 



587 



Fig. 276. — Parasite on wheat louse; Aphidins avenaphis . 



LYSIPHLEBUS Porst. 



L. ribaphidis Ashm. Parasite on currant louse. 

 L. myzi Ashtn. New Jersey, probably. 



TRIOXYS Hal. 

 T. ovalis Prov. Canada, and probably New Jersey. 



LIPOLEXIS Forst. 

 L. rapse Curtis. Probably New Jersey. 



ADIALYTTJS Forst. 



A. populaphis Fitch. New Jersey, probably. 

 A. salicaphis Fitcb. New Jersey, probably. 

 A. viburnaphis Fitch. New Jersey, probably. 



