THE CANADIAN ENTOMOLOGIHT. 3S5 



in coloration as described for aridus, though very nearly so. 

 They measure as follows : 



Length of pronotum, (^ 5, ? 4-5; fore femur, ^ 6, '^ 5.5; 

 hind femur, $ 13, 9 ii-Si hind tibia, ^ 14, ? 13; ovipositor, 

 10 mm. 



109. Ceuthophilus celatus Scudd. 



B. C— Victoria. (Scudder, Can. Ent., XXXI, p. 118, 1899.) 



I ro. Ceuthophilus Agassizii Scudd. 



B. C. — Vancouver Island and " British Columbia." (Scudder.*) 



111. Ceuthophilus Calif oruianus ^c\x^^. 



B. C. — Vancouver. (Walker, Cat. Derm. Salt. Brit. Mus., i, 

 202, 1869,) Victoria. (Fletcher.^) 



112. Ceuthophilus Henshawi Scudd. 



B. C— Vancouver Island. (Scudder.*) Kaslo. (Caudell.*) 



113. Udeopsylla nigra Scudd. 



MAN. — Aweme, Aug. 31, 1904, i 9; Aug. 31, Sept. 12, Oct. 4, 

 1905, 2 cJ's, 2 $'s; Aug. 30, 1906, I V; July 13, Aug. 20, 

 Sept. 28, 1907, 2 c? 's, 2 9's. (Criddle.) Dtloraine, July 27, 

 1904, I $. (Dr. J. M. David.) Elgin, Aug. 14, 18^9, i $. 

 (D. Gibson.) Also recorded from the Red River (Scudder^). 

 These specimens vary from pale chestnut-brown to black, 



but it is impossible to separate them into two species, although 



the brown individuals do not seem to differ from U. robusta 



Scudd. 



Family Grvllid^. 

 Subfamily Myrmecophilinse. 



114. Myrmecophila Oregonensis. 



B. C. — Victoria. (Fletcher.*) Vancouver. (Taylor, Ott. Nat., 

 XII, 59, 1898.) Wellington, Vane. Id. (Caudell.^) 



Subfamily Gryllinae. 



115. Nemobius fasciatus abortivus Caud. 



MAN. — Aweme, Aug. 8-31, 1904, 6 c?'s, 12 9 's ; Aug. 24, 25, 

 i905> 4 <?'s, 4 ?'s, 2 nymphs; Sept. 25, 1904, i $ ; Sept. 20, 

 1907, I ?; Nov. 3, 1904, I ?. (Criddle.) Elkhorn, i 9.' 

 (Alexander.) 



