LIST OF DIPTERA. 1147 



from an outward angle formed by the middle cross-vein and joining 

 the tip of the wing ; fourth ending in the border just below the tip ; 

 fifth slightly waving, stopping a little short of the hind border ; 

 lower cross-vein straight, nearly upright, parted by six times its 

 length from the middle cross-vein, by four times its length from 

 the end of the fourth longitudinal vein, and by less than its length 

 from the end of the fifth longitudinal vein. Length of the body f 

 line ; of the wings 2 lines. 

 a. Cape. From Dr. Krauss' collection. 



Craterina, Olfers. 



Craterina Hirundinis, Olfers, Curt. Brit. Ent. iii. 122. Hippo- 

 bosca Hirundinis, Linn. Syst. Nat. ii. 1010. Faun. Suec. 

 1923. Fabr. Sp. Ins. ii. 475, 3. Ent. Syst. iv. 415, 3. Syst. 

 Anil. 339, 5. Gmel. Ed. Syst. Nat. i. 5, 2905, 3. Schrank, 

 Faun. Boic. iii. 2585. Berk. Syn. i. 168. Don. Brit. Ins. viii. 

 45, pi. 268, /. 1. Stew. El. ii. 274. Turt. iii. 687. Shaw, 

 Gen. Zool. Ins. vi. 403. Wood, Ins. ii. 109, pi. 72. Fall. 

 Hcematom. 15, 3. Ornithomyia Hirundinis, Latr. Gen. Crust. 

 iv. 362. Stenepteryx Hirundinis, Leach, Eprob. 16, 1, pi. 

 25 t f. 9—11. Meig. Dipt. vi. 234, 1, pi. 64, /. 5—9. Macq. 

 Hist. Nat. Dipt. ii. 644, 1, pi. 24, /. 13. 



a. England. 



b. ? From Mr. Children's collection. 



Melophagus, Latreille. 



Melophagus ovinus, Latr. Hist. Nat. Crust, xiv. 403. Gen. Crust. 



iv. 363. Leach, Eprob. 18, 1, pi. 26, /. 14, 15. Meig. Dipt. 



vi. 236, 1, pi. 64, /. 16—18. Curt. Brit. Ent. iii. pi. 142. 



Macq. Hist. Nat. Dipt. ii. 645, 1, pi. 24, /. 15. Hippobosca 



ovina, Linn. Syst. Nat. ii. 1011. Faun. Suec. 1923. Gmel. 



Ed. Syst. Nat. i. 5, 2905, 4. Fabr. Sp. Ins. ii. 475, 4. Ent. 



Syst. iv. 416, 4. Syst. Anil. 339, 7. Schrank, Faun. Boic. 



iii. 2586. Ins. Ausir. 1008. Don. Brit. Ins. viii. 46, pi. 268, 



/. 2. Stew. EL Nat. Hist. ii. 274. Turt. iii. 687. Shaw, 



Gen. Zool. Ins. vi. 403. Panz. Faun. Germ. 51, 14. Fall. 



Hcematomyz. 15, 4. 

 a. England. 

 b. ? From Mr. Children's collection. 



5 g2 



