1916 ' ENTOMOLOGICAL SOCIETY. 191 



Ch^tostricha (Trichogramma) sp. (near pretiosa) Ril. 



Chalcid. Rpt. Dom. Ent. Cen. Exp. Farm, Canada, 1892, p. 159. 

 Fletcher, on egg, Arnprior, Ont. 

 Pulvinaria inniimerabilis Rath. The Cottony Maple Scale. 

 CoccoPHAGus LECANii Smith. 



Chalcid. Ept. XLI., Ont. Ent. Soc, 1910, p. 75. Eastham, Guelph, Ont, 



CoCCOPHAGUS FLAVOSCUTELLUM Ashm. 



Chalcid. Ept. XLI., Ont. Ent. Soc, 1910, p. 75. Eastham, Guelph, Ont. 

 Pyrameis cardui. •fThe Painted Lady. 

 Ichneumon rufiventris Brulle. 



Ichneumon. Ept. XL, Ont. Ent. Soc, 1881, p. 29. Huestis, St. John, 

 iSr.B., on larva. 

 Easpberry aphis. 



See Aphis. 

 Eed Humped Apple Tree Caterpillar. 



See Schizura. 

 Eose Scale. 



See Aulacaspis. 

 Eusty Tussock Moth. 

 See JSTotolophus. 

 Samia cecropia Linn. The Cecropia Moth. 

 Cryptus ]S[fJNCius Say. 



Ichneumon. Ept. XXY., Ont. Ent. Soc, 1894, p. 55. Harrington, Ont., 

 on larva. 

 San Jose Scale. 



See Aspidiotus. 

 Schizura concinna S. & A. Eed Humped Apple Tree Caterpillar. 

 OrnioN PURGATUS Say. 



Ichneumon. Ept. Dom. Ent. Exp. Farm, Canada, 1887, p. 34. Fletcher, 

 Ont. 



LiMNERIUM GUIGNARDII (PrOV.) D. T. 



Ichneumon. Ept. Dom. Ent. Exp. Farm, Canada, 1887, p. 34. Fletcher, 



Ottawa, Ont. 

 Also Nova Scotia, Ept. Dom. Ent. 1906, p. 228. 

 Scolytus (Eccoptogaster) rugulosus Eatz. The Shot Hole Borer. 

 'Chiropachys colon (L) Westw. 



Chalcid. Ept. XL., Ont. Ent. Soc, 1909, p. 18. Caesar, St. Catharines, 

 Ont. 

 Scurfy Scale. 



See Chionaspis. 

 Shot Hole Borer. 

 See Scolytus. 

 Syrphus ribesii L. 



Bassus albosignatus Grav. (Loetatorius Fab.) 



Ichneumon. Ept. Dom. Ent. Cen. Exp. Farm, Canada, 1899, p. 172. 

 Fletcher, Ottawa, Ont. 

 Telea Polyphemus Cram. The Polyphemus Moth. 

 Cryptus nuncius Say. (Syn. extrematis.) 



Ichneiimon. Faune. Ent. Canada, Hym. 1883, p. 340. Provancher, 

 Que. 



