398 DURHAM DIPTERA. 



Insert at page 275. 2106. Phorbia intersecta, Mg. 



Bishop Auckland, 1 $, May, 1902. 



, 282. 2158. Homalomyia incisnrata, Ztt. 



Bishop Auckland, 1 $, May, 1900. 



„ 286. 2165. Azelia cilipes, Hal. 



Deepdale (Yorks), 1 $, 1 $, 26-6-01 ; 

 Hesleden, 1 $, 5-8-02. 



„ 287. 2177. Ccenosia elegaiitula, Rnd. 



Bishop Auckland, 1 $, July, 1902. 



„ 303. 2219. Spathiophora hydromyzina, Fin. 



Hesleden, 1 $, August, 1900. 



,, 309. 2248. Ccelopa pilipes, Hal. 



Craster and Howick, 4 % August, 1905. 



,, 309. 2250. Fticomyia frigida, ¥\r\. 



Craster, Northumberland, 1 $, August, 

 1905. 



„ 319. 2325. Tetanocera ttnicolor, Lw. (?) 



Howick, 1 $, 22-8-05. 



„ 319. 2329. Tetanocera coryleti, Scop. 



Howick, 1 $, 22-8-05. 



„ 327. *2383. Pteropcectria nigri/ia, Mg. 



Craster, 1 ?, 1-8-05. 



„ 330. *2403. Acidia cognata, W. 



Howick, 1 $ and 3 ?, 22-8-05. 



„ 332. 2430. Urophora solstitialis, L. 



Hesleden, 1 $, 9-8-02. 



„ 333. 2 435- Sphenella marginata, Fin. 



Hesleden, 1 $ and 3 ?, August, 1900. 



