892 LIST OF DIPTERA. 



Musca serena, Meig. Dipt. v. 59, 18. Zett. Ins. Lapp. 656, 3, 

 var. a. Lucilia serena, Macq. Hist. Nat. Dipt. ii. 258, 32. 

 Pyrellia serena, Meig. Dipt. vii. 298, 2. Zett. Dipt. Scand. iv. 

 1322, 3. 



a. England. 



Group IV. Phormia, Desv. Essai Myod. 465. 



Musca mollis, Barnston's MSS. Viridis, abdomine cyaneo-viridi 

 purpureo vario , pedibus nigris, alis cinereis. 



Head wanting : chest and abdomen clothed with black hairs 

 and bristles : chest dark green : abdomen elliptical, longer than the 

 chest, bluish green, tinged with purple: legs black, clothed with 

 black hairs and bristles ; foot-cushions tawny : wings gray ; wing- 

 ribs and veins black ; tip cross-vein forming an obtuse angle with 

 the fourth longitudinal vein, very slightly curved inward, straight 

 in the latter part of its course, joining the border a little above the 

 tip of the wing ; lower cross-vein almost straight for near half its 

 length, curved outward from thence to the tip ; scales yellow. 

 Length of the body 2f lines ; of the wings 5% lines. 

 a. St. Martin's Falls, Albany Kiver, Hudson's Bay. Presented by 



G. Barnston, Esq. 



F. Muscidae caeruleas, Desv. Essai Myod. 429. 



Group I. Mufetia, Desv. Essai Myod. 431. 

 Group II. Achias, Bosc. Fair. Syst. Antl. 247. 

 Group III. Calliphora, Desv. Essai Myod. 433. 



Musca Gulo, Fabr. Syst. Antl. 283, 2. Wied. Auss. Zweif. ii. 



384, 1. Calliphora Gulo, Macq. Hist. Nat. Dipt. ii. 263, 7. 

 a. ? From Mr. Children's collection. 



Musca vomitoria, Linn. Syst. Nat. ii. 989. Faun. Suec. 1831. 

 Reaum. Ins. iv. pi. 12, 24. De Geer, Ins. vi. 57, 4. Roesel Ins. 

 ii. pi. 9, 10. Geoff. Ins. ii. 524, 59. Schrank. Ins. Austr. 

 926. Hart. Ex. 86, pi. 25, /. 18. Berk. Syn. i. 164. Shaw, 

 Gen. Zool. vi. 383, pi. 107, /. infr. Panz. Faun. Germ. x. 

 19. Fall. Muse. 47, 22. Meig. Dipt. v. 60, 21, vii. 300, 1. 

 Dahlb. Skand. Ins. 318, 217, pi. 2, /. 23. Zett. Ins. Lapp. 

 656, 14. Dipt. Scand. iv. 1328, 1. M. carnivora, Fabr. Ent. 

 Syst. iv. 313, 4. Syst. Antl. 285, 5. M. mortuorum, Fabr. Syst. 



