THE CANADIAN ENTOMOLOGIST. 293 



THE ORTHOPTERA OF WESTERN CANADA. 



BY THE EDITOR. 

 (Continued fiom page 276.) 



Since the first part of the present paper appeared, Mr. Caudell has 

 kindly called my attention to the omission from the list of references of 

 his paper, " Notes on some Orthoptera from British Columbia " (Ent. 

 News, 1904, pp. 62, 63). From this paper, which will be cited as 

 " CaiidellV the only additional records to be made to those already 

 published in the present list are the following from Kaslo, B. C: 

 Blattella gerinanica, Tetrix granulatus, T. Bruniieri and T. crassus. 



Subfamily Qidipodinse. 



29. Arphia frigida (Scudd.). 



MAN. — Aweme, June 21, 1903, i 5 , yellow-winged. (Fletcher.) 

 SASK. — (a) Yellow-winged (frigida) : Saskatoon, June i, 1906, 

 I 9- (Willing.) (b) Red-winged (^a/r/crj .• Alameda, May 30, 

 1901, I $] Julys, 1902, I ?. Baitlcford, July 7, 1907. 

 Estevan, July 8, 1902, 2 ? 's. Ft. Qu'Appelle, June 17, 1901, 

 I (^ ; Medicine Hat, May 30, 1904, 3 ^ 's, 5 9 's ; Oct. i, 

 1903, I $ nymph. Oxboru', May 29, 1901, i r^ , i $ . 

 Radisson, June 30, 1907, i $; July 29, 1907, i 9- Regina, 

 May 31, 1909, I $; June 20, 1903, i ?; July 5, 1903, i 9. 

 Saltcoats, July 12 and 13, 1902, i $ ■, \ 9- Saskatoon, June 

 20, 1902, 2 (^ 's, I 9- (Willing.) Also recorded from Wood 

 End (Scudder^),* Rudy (Fletcher^ and Rehn), and Radisson 

 (Rehn). 

 ALTA. — (a) Yellow winged : Banff, back of Tunnel Mt., July i, 

 1908, I cJ , I 9 • The Race-track, Banff July i, 1909, i ^. 

 Also 2 (^ 's, 3 9's from Banff without dates. (Sanson.) 

 (b) Red-winged: Banff, back of Tunnel Mt., June 25, 1908, 

 I 9- Also 3 cj 's, 2 9 's from Banff without dates. (Sanson.) 

 Nymphs : Banff, May 28, 1908, 3 spec; July 21, 1909, r spec. 

 Also recorded from Banff as A. teporata (Fletcher^). 



In the large series from Saskatchewan the wings vary from 

 yellow, through deep orange to deep vermilion. The red colour 

 is only rarely as deep a shade as in A. pseudonietana. The 

 yellow sutural stripe of the tegmina is present in only three 



*Smxll numerali following an authority's name refer to same numerals in the 

 list of references. 

 September, 1910 



