108 THE EEPOET OF THE No. 36 



* Psithyrus fernaldce Franklin. Kaslo, B.C. ; Metlakatla. ; Trans. Anier. 



Ent. Soc.j xxxvii, 16-5. 



* Psithyrus tricolor Franklin. Banff, Alta. ; Metlakatla, B.C., (Keen) ; Wey- 



mouth, N.S., (P. G. Bolster) ; Trans. Amer. Ent. Soc. xxxvii, 167. 



Order Hemiptera. 



Unfortunately, as yet, we have few workers in Canada in this order. During 

 the year Mr. J. B. Wallis, of Winnipeg, Man., and Mr. J. D. Evans, of Trenton, 

 Ont., have had collections determined by Mr. Van Duzee, and some of these, to- 

 gether with some interesting species taken at Danville, Que., between July 20 to 

 30, 1911, and at North Hatley, Que., between July 17 to 24, 1909. by Mr. G. A. 

 Moore, are included here. Miss Edith Patch, of the Agricultural Experiment Sta- 

 tion, Orona, Maine, is now working on Psyllidse and would be glad to receive any 

 material from Canada. Below are also included definite records of a few of these 

 latter insects which have been determined by Miss Patch. 



Stictocephala inermis Fab. Treesbank, Man., July 18, 1910, (Wallis). 

 Telamona ampelopsidis Harr. Danville, Que., July, (Moore). 

 Cyrtoholus maculifrontis Emmons. Co. Hastings, Ont., July 2, (Evans). 

 Publilia modesta Uhler. Westbourne, Man., Sept. 4, 1910, (Wallis). 

 Cixius hasdlis Van D. Trenton, Ont., July 13, (Evans). 

 Laccocera vittipennis Van D. Danville, Que., July, (Moore). 

 Bruchmorpha tristis Stal. Treesbank, Man., July 21, 1910, (Wallis). 

 Aphelonema simplex Uhler. Treesbank, Man., July 21, 1910, (Wallis). 

 Pissonotus m-arginatus Van D. Danville, Que., July, (Moore). 

 Pissonotus ater Van D. Ottawa, July 17, 1904, (Metcalfe). 

 Liburnia campestris Van D. Danville, Que., July, (Moore). 

 Lihurnia pellucida Fabr. Trenton, Ont., June 6; Aug. 6, (Evans). 

 Lepyronia gihhosa Ball. Treesbank. Man., July 21, 1910, (Wallis). 

 Aphrophora signoretti Fitch. Treesbank, Man., July 20, 1910, (Wallis) ; 



Meach Lake, Que., July 20, 1905, (Gibson). 

 Philaronia bilineata Say. Lethbridge, Alta., July 5, 1909; Treesbank, July 



20, 1910, (Wallis). 

 Precoma costalis Fab. Treesbank, Man., April 17, 1908; Winnipeg, Man., 



May 18, 1909, (Wallis). 

 Drcuculacephala manitohiana Ball. Husavick, Aug. 23, 1910, (Wallis). 

 Gypona cana Burm. Peachland, B.C., July 26, 1909, (Wallis). 

 Pediopsis hasalis Van D. Co. Hastings, Ont., June 20, (Evans). 

 Idiocerus snowi G. & B. Treesbank, Man., July 21, 1910 (Wallis). 

 Athysanus lineola Fall. Trenton, Ont., June 20, (Evans). 

 Phlepsius nehulosus Van D. Husavick, Man., July 6, 1910, (Wallis). 

 PJilepsius decorus 0. & B. Husavick, Man., Aug. 27, 1910, (Wallis). 

 Oicadula lineatifrons Stal. Husavick, Man., Aug. 23, 1910, (Wallis). 

 Empoasca atrolahes Gill. Co. Hastings, Ont., June 20, (Evans). 

 Livia vernalis Pitch. Aylmer, Que., May 31, 1903, (Metcalfe). 

 Livia maculipennis Fitch. Brockville, Ont., Sept. 20, 1903, (Metcalfe). 

 Aplialara metzaria Crawford. Aylmer, Que., May 31, 1903, (Metcalfe). 

 ApJidlara veaziei Patch. Hull, Que., July 26, 1903, (Metcalfe). 

 Psylla floccosa Patch. Ottawa, July 12, 1903; Hull, Que., Aug. 1, 1904, 



(Metcalfe). 



