DESCRIPTION OF THE SPECIES. 293 



Feet dark yellow, only the hind femora are brownish-black beyond 

 their middle, and the other femora somewhat infuscated near the root and 

 with a brown stripe on the under side. The wings are elongated, hyaline, 

 with a grayish-brown, very loose, but not disconnected, reticulation ; the 

 root of the wings is not spotted up to the end of the small basal cells ; 

 beyond this, up to the stigma, there are only three inconspicuous grayish 

 spots. The grayish-brown stigma contains. a rather conspicuous hyaline 

 drop (represented too small on the figure) ; a spot adjoining it, compara- 

 tively small and not much perforated, reaches beyond the second vein 

 with two points only, and contains a little drop immediately before the 

 second vein. The larger and less perforated spot before the end of the 

 second longitudinal vein always contains a considerable hyaline drop near 

 the anterior margin; between the second and third longitudinal veins, the 

 same spot contains two or three small drops and is variously connected 

 with the remaining reticulation. Between these two less perforated spots, 

 there are, in the marginal cell two, in the submarginal three, large hyaline 

 drops, which generally assume the shape of quadrangular spots, and are 

 only separated by grayish-brown lines, running from one longitudinal 

 vein to the other. Upon the remainder of the surface of the wing, the 

 reticulation is formed by rather considerable rounded drops, and is more 

 regular; only in the proximity of the posterior crossvein there are no 

 drops. 

 Hab. Brazil. 



43. T. angustipennis Lw. % $. — Cinerea, capite pedibusque 

 navis, femoribus magna et parte nigris vel fuscis ; proboscis non geni- 

 culate ; alse subangustatse, nigro-reticulatae, in basi et limbo marginis 

 postici subimrnaeulatae, stigmate non guttato, maculis duabus ordinariis 

 obscurioribus mediocribus, separatis, secunda guttulam unicam, rarius 

 duas includente ; terebra foeminae atra, duobus ultimis abdominis seg- 

 ments simul sumtis subaequalis. 



Gray ; head and feet yellow ; femora for the most part black or brown ; pro- 

 boscis not geniculated ; wings reticulate with black, almost without 

 spots at the basis and in the vicinity of the posterior margin ; the two 

 ordinary dark spots only of middle size and separated from each other; 

 in the second, one, rarely two, hyaline drops ; ovipositor black, almost as 

 long as the last two abdominal segments taken together. Long. corp. 

 % 0.13, J 0.14—0.15 ; long. al. 0.14. 



Syn. Tephritis Leontodontis Zetterstedt, Ins. Lapp. 745, 6. Var. *. (ex p.). 

 Trypeta angustipennis Loew, Germ. Zeitschr. V, p. 382. Tab. II, f. 4. 

 Tephritis angustipennis Zetterstedt, Dipt. Scand. VI, p. 2229, 35. 

 Tephritis angustipennis Loew, Trypetidae, p. 113, No. 24. 

 Tephritis segregata Frauenfeld, Verh. Zool. Bot. Ges. XIV, p. 147. 



Gray ; thorax without picture ; the pile upon it is whitish ; the 

 bristles black. Abdomen blackish-gray, without spots ; the pile 



