130 LIST OF DIPTERA. 





Xylophagus latistria, n. s., mas. Fuscus, capite aureo piloso, 



race aureo bivittato, scutello abdomineque ferrugineis, pedibus 

 fulvis, femoribus ferrugineis, tar sis nigris basi flavis, alls medio 

 apiceque fuscis. 



Head brownish tawny, silvery on each side by the eyes, clothed 

 above with golden hairs, hoary and clothed with white hairs beneath ; 

 hind part yellow and beset with black bristles : eyes black : mouth 

 tawny, brown towards the tip : feelers brown, not longer than the 

 head ; first joint tawny and armed with black bristles: chest brown, 

 with two broad golden stripes, and adorned on each side with 

 three broad oblique silvery stripes ; sides and breast ferruginous, the 

 latter with a hoary bloom and thinly clothed with white hairs : 

 scutcheon and abdomen ferruginous, the latter with a black band 

 near the base, hairy at the tip ; hind border of the second seg- 

 ment white : hips dull tawny ; thighs ferruginous ; shanks pale 

 tawny, clothed with yellow down, and armed with black bristles ; 

 feet black, yellow at the base: wings colourless, tawny at the base, 

 and with a broad but short brown band in the middle ; the whole of 

 the tip is also brown : wing-ribs ferruginous ; veins tawny, some of 

 them clouded with brown ; poisers tawny. Length of the body 4^ 

 lines ; of the wings 8 lines. 

 Um p From Mr. Argent's collection. 



CffiNOMYiA. Latreille. 



Coznomyia ferruginea, Meig. Dipt. ii. 18, 1. Macq. Hist. Nat. 

 Dipt. i. 225, 1, pi. 5,f. 10. Lam. Anim. sans Verteb. iii. 417, 1. 

 Blanch. Hist. Nat. Ins. iii. 591, pi. 2, /. 5. Gim. Bull. Soc. 

 Imp. Nat. Mosc. 1847, 1, 178, 1. Tabanus bidentatus, Fabr, Sp. 

 Ins. ii. 459, 25. Ent. Syst. iv. 372, 40. Gmel. Ed. Syst. Nat. 

 v. 2885, 33. Latr. Gen. Crust, iv. 281. Cons. Gen. 442. 

 Schell. Gen. Mouch. t, 26. Schcef. Icon. t. 110, /. 4, 5. T. 

 bispinosus, Fabr. Sp. Ins. ii. 459, 26. Ent. Syst. iv. 372, 41. 

 Gmel. Ed. Syst. Nat. v. 2885, 34. Stratiomys errans, Fabr. 

 Ent. Syst. iv. 263, 2. Panz. Faun. Germ, lviii. 17. Sicus 

 ferruginous, Fabr. Ent. Syst. Suppl. 555, 2. Syst. Anil. 75, 2. 

 Meig. Klass. Zweif i. 121*, 1. Fall. Dipt. Suec. 12, J. S. bi- 

 color, Fabr. Ent. Syst. Suppl. 555, 3. Syst. And. 76, 3. 

 Meig. Klass. Zweif. i. 122, a. S. unicolor, Meig. Klass. Zweif. 

 i. 122, 2. S. aureus, Meig. Klass. Zweif. i. 122, b. S. errans, 

 Fabr. Ent. Syst. Suppl. 555, 4. Syst. Antl. 75, 4. Meig. 

 Klass. Zweif. i. 122, b. Musca olens, Herbst, Gem. Naturg. 

 viii. 1 08, t. 340 (Ins. 66, B.), f 6. Stratiomys grandis, Schrank. 

 Faun. Boic. iii. 2373. S. major, Schrank. Faun. Boic. iii. 2374, 



