142 



EXORISTA Meig. 



E. cheloniae Rond. Chelsea (Tothill). 



E. confinis Fall. Montreal (C). 



E. eudryae To^tis. Ottawa Dist. (F). 



E. futilis O. S. Ottawa Dist. (F). 



E. griseomicans Van der Wulp. St. Hilaire V (Be). 



E. nigripalpis Towns. Chicoutimi IX (Tothill); Maniwaki IX (Tothill). 



E. ordinaria Van der Wulp. ^Montreal V (Be). 



E. pyste Walk. Chicoutimi VII (Tothill). 



E. vulgaris Fallen. Chicoutimi (Sanders); Quebec (Fj-); St. Sylvestre, St. Gabriel de Bran- 

 don, Montcalm VI-VII (Sanders), Richmond V (Be); Parasite of spruce bud worm (Tor- 

 trix fum-ferana). 



PHOROCERA Desv. 



P. leucaniae Coq. Montreal VI (C); St. Hilaire V (Be). 

 P. lophyri Towns. Ottawa Dist (Aldrich). 

 P. saundersii Willst. Ottawa Dist. (F). 



STURMIA Desv. 



S. albiffrons Walk. Ottawa District (F). Parasitic on Leucarctia acraca. 

 S. inquinata V. der W. Ottawa District (G). 

 S. nigrita Towns. Rigaud VI (Be). 



MASICERA Macq. 



IVI, eufitchiae Towns. Ottawa Dist. (G). 



M. myoidea Desv. Meach Lake (Y); Parasitic on larvae of Papaipema appassionata. 



BLEPHARIPEZA Macq. 



B. adusta Loew. Montreal VI (W). Parasitic on Halesidota larvae. 



B. leucophrys Wied. Mt.-St. Hilaire V (C); Chambly Co. V (Be); Meach Lake VII (F). 



TACHINOMYIA Town. 

 T. robusta Town. Ottawa Dist. (Letourneau). 



