1012 LIST OF DIPTERA. 



slightly oblique, stout, and about half the length of the lower cross- 

 vein ; longitudinal veins very slightly waving ; poisers yellow. 

 Length of the body 2\ lines ; of the wings 6 lines. 



a. ? - m{ . 



CH: 3rt. 



Group XI. Xyphosia, Desv. Essai Myod. 762. 



Trypeta Arnicae, Meig. Dipt. v. 333, 31. Musca Arnicae, Linn. 

 Syst. Nat. ii. 997, 115. Faun. Suec. 1872. Gmel. Ed. Syst. 

 Nat. i. 5, 2856, 1 19. Fabr. Ent. Syst. iv. 352, 166. Schrdnk, 

 Ins. Austr. 959. Aldrov. Ins. 346, pi. 1,/. 5. Scop. Ent. 

 Cam. 941 . Musca flava, &c, Geoff. Ins. ii. 498, 12. M. pu- 

 licaria, Schrank, Ins. Austr. 476, 968. Gmel. Ed. Syst. Nat. 

 i. 5, 2863, 306. M. onopordinis? Don. Ins. ii. 67, pi. 62. 

 Turt. iii. 622. M. arcuata, Fabr. Mant. Ins. ii. 352, 105. Sp. 

 Ins. ii. 451, 86. Ent. Syst. iv. 353, 170. Gmel. Ed. Syst. Nat. 

 v. 2856, 242. Panz. Faun. Germ. 98, 22. Trupanea sphaero- 

 cephala, Schrank, Faun. Boic. iii. 2515. Dacus arcuatus, 

 Fabr. Syst. Anil. 277, 19. Tephritis Arnicae, Fabr. Syst. Antl. 

 316, 1. Latr. Gen. Crust, iv. 355. Diet. d'Hist. Nat. 24, 196, 

 385. Fall. Ortal. 8, 10. Macq. Hist. Nat. Dipt. ii. 461, 1. 

 Xyphosia cirsiorum, Desv. Essai Myod. 762, 1. Forelli a Ar- 

 nicae, Walk. Ent. Mag. i. 64, 1, pi. 1,/. 6. Trypeta flava, 

 Loew, Germ. Zeit. Ent. v. 363, 33. Boie, Ent. Stett. viii. 326, 

 5, ix. 82, 6. 



a. England. 



b. France. 



c. ? From Mr. Children's collection. 



Group XII. Sitaria, Desv. Essai Myod. 763. 

 Group XIII. Orellia, Desv. Essai Myod. 765. 



Trypeta Wiedemanni, Meig. Dipt. v. 320, \b,pl. 49,/. 2. Loew, 

 Germ. Zeit. Ent. v. 342, 19, pi. 1, /. 16. Tephritis Wiede- 

 manni, Macq. Hist. Nat. Dipt. ii. 466, 22. Orellia flavicans, 

 Desv. Essai Myod. 765, 1. O. Wiedemanni, Walk. Ent. Mag. 

 iii. 66, !, p*.l,/. 7. 



a. South of France. Presented by the Entomological Club. 



