1088 LIST OF DIPTERA. 



clothed with Mack hairs, about twice the length of the second ; 

 third conical, as long as the second and a little darker ; bristle pale 

 yellow, slender, bare, near thrice the length of the third joint ; chest 

 and breast with a hoary tinge ; scutcheon tawny ; abdomen spindle- 

 shaped, a little longer than the chest, tawny on each side of the base, 

 somewhat pitchy on the borders of the segments : legs tawny, 

 clothed with very short yellow hairs ; tips of the claws black : wings 

 very slightly gray, tawny along the fore borders ; a large brown spot 

 just above each tip ; wing-ribs and veins ferruginous, the latter 

 pitchy here and there; upper basal cross-vein straight, slightly 

 oblique; lower basal cross-vein much curved inward, a little nearer 

 the base than the other; middle cross-vein pitchy, short, stout, 

 straight, upright ; lower cross-vein nearly upright, with a hardly per- 

 ceptible inward curve, parted by much less than its length from the 

 middle cross-vein, by a little more than its length from the end of 

 the fourth longitudinal vein, and by little more than one-fourth of 

 its length from the end of the fifth longitudinal vein ; poisers yellow. 

 Length of the body 6 lines ; of the wings 12 lines. 

 a, Sierra Leone. Presented by the Eev. D. F. Morgan. 



Heteromyza, Fallen. 

 Group I. 



Heteromyza oculata, Fall. Heterom. 2,1. Meig. Dipt. vi. 46,3. 



Hal. Ent. Mag. i. 168. Macq. Hist. Nat. Dipt. ii. 415, 2. 

 a. England. 



Heteromyza buccata, Fall. Heterom. 2, 2. Meig. Dipt. vi. 47, 4. 

 Zett. Ins. Lapp. 763, 1. H. atricornis ? Meig. Dipt. vi. 46, 1. 

 Actora buccata, Hal. Ent. Mag. i. 168. 



a. England. 



b. France. 



c. Sweden. Presented by the Entomological Club. 



d. Lapland. Presented by the Entomological Club. 



e. Nova Scotia. From Lieut. Eedman's collection. 

 /. Alten. Presented by F. Walker, Esq. 



Heteromyza eriphides, Barnstoris MSS., mas. Fusca y capite mpra 



ferrugineo subtus albo, facie fulva, pectore albo, ventre cano an- 



tennis piceis, palpis pedibusque fulvis, tarsis piceis, alisfuscis. 



Body brown, clothed with black hairs and bristles : face tawny, 



its sides without bristles ; epistoma not prominent ; a white stripe 



on each side of the face ; under side of the head white ; crown dark 



