BRITISH TEPHRITITES. 



65 



Musca flava, alis fulvis, &c. 

 Musca miliaria .... 



Musca onopordinis . . . 



Musca arcuata .... 



Trupanea sphoerocephali 

 Dacus arcuatus . . . 

 Tephritis arnica? . . . 



Trypeta arnicae . . . 

 Forellia onopordi . . 



Geof. Ins. II. 498. 12. 

 Schrank, Austr. Ins. 476. 968 ; 

 Gmel. Syst. Nat. Y. 2863. 306. 



Don.II.67.Pl.LXIL? Turt.lll. 



622'! 

 Fabr. Mant. Ins. II. 352. 105; 



Sp. Lis. II. 451. 86; Ent. 



Syst. IV. 353. 170; Gmel. 



Syst. Nat. V. 2856. 242; 



Panz. Faun. Germ. XCVIII. 



22. 

 Schrank, Fauna Boica, III. 2515. 

 Fabr. Syst. Antl 277. 19. 



Fabr. Sijst. Antl. 316. 1 ; Latr. 



G6n. Crust, et Ins. IV. 355; 



Diet. a"Hist. Nat. 24. 196. 



385; Fallen, Dipt. Suec.Ortal. 



8. 10. 

 Meig. Europ. Zweijlug. Ins. V. 



333. 31. 

 Desvoidy ,Essai sur lesMyodaires, 



761. 1. 



Body bright saffron colour, tawny beneath, clothed with black and 

 white hairs, and a few white bristles ; head beneath and throat 

 white ; epistoma rust colour in front ; lip tawny, clothed with 

 black and white hairs ; feelers yellow, clothed with white hairs ; 

 antennae yellow ; metathorax grey ; side plates beneath the 

 abdomen brown ; telum rust colour, of the female brown at the 

 tip ; legs yellow, clothed with black hairs ; wings slightly yellow, 

 with several hardly seen grey and white spots, almost white at the 

 base, having also four large black spots, sometimes * varied with 

 limpid punctures, the 1st joining the middle of the costa, the 

 2d and largest at the tip of the wing, the 3d on the lower cross 

 nervure, the 4th and smallest near the base of the wing, under 

 the 5th nervure ; costa and nervures yellow, the former brown 

 towards the tip ; poisers pale yellow. (Length of body 2a — 3 

 lines ; of wings 4 — 5 lines. 



Common in July; on thistles, near London. 



NO. 1. VOL. III. K 



