LIST OF DIPTERA. 



Platyura servula, Walker, Ent. Mag. iv. 115. 

 a. England, From Mr. Walker's collection. 



Platyura fasciata, Meig. Dipt. i. 240, 15. Macq. Hist. Nat. Dipt. 



i. 143, 8. Zett. Ins. Lapp. 857, 1. Gim. Bull. Soc. Imp. 



Nat. Mosc. 1846, xix. 2, 54, 3. Stag. Kroy. Nat. Tids. iii. 



279, 8. Asindulum fasciatum, Lair. Gen. Crust, iv. 261. 



Cons. Gen. 442. 

 a. England. 



Platyura fascipennis, Say, Long's Exped. to St. Peter's Riv. App. 



ii. 360. Wied. Auss. Zweif. i. 61, 2. 

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



G. Barnston, Esq. 



Platyura sobria, n. s., fern. Fulva, capite nigro, metathorace pec- 

 toreque pallide fulvis, abdomine nigro univittato, antennis nigris, 

 pedibus fusco-fulvis, alis subfulvis. 



Body tawny : head black : hind chest and breast pale tawny : 

 abdomen clothed with black hairs, broader than that of the following 

 species, with a slender black stripe along its back: feelers black, 

 not longer than the chest ; first and second joints tawny : legs pale 

 tawny ; shanks dull tawny ; feet brown : wings slightly tawny ; veins 

 brown ; poisers tawny. Length of the body 2\ lines ; of the wings 

 5j lines. 



a. England. From Mr. Walker's collection. 



Platyura inconspicua, n. s., mas. Fulva, thorace vix trivittato, 

 abdominis suturis pallidi fulvis, antennis nigris, pedibus fusco- 

 fulvis, alis subfulvis. 



Body tawny : head black: chest pubescent, with three very in- 

 distinct pale stripes: abdomen clothed with black hairs: feelers 

 black, not longer than the chest : hind borders of abdominal seg- 

 ments above and the whole beneath pale tawny : legs pale tawny ; 

 shanks darker ; feet brown : wings slightly tawny ; veins brown ; 

 poisers pale tawny. Length of the body 2 lines ; of the wings 4 

 lines. 



a. England. From Mr. Walker's collection. 



