186 PAPERS BY DR. B. CLEMENS. 



about the apical third, delivering both branches to the inner 

 margin beneath the tip. The median vein is two-branched, 

 the superior one angulated in the middle. 



Fore-wings ovate-lanceolate. Discoidal cell very narrow 

 and placed rather beneath the middle of the wing. The 

 subcostal vein is rather indistinct, sending off a costal branch 

 from the costal third, and near the end of the cell two costal 

 branches, the second one of which is furcate and much 

 attenuated from the bifurcation to its origin. Near this last 

 branch arises another furcate branch, much attenuated to- 

 wards its base, both of whose branches are delivered to the 

 inner margin beneath the tip of the wing. The median vein 

 is three-branched. The submedian simple. 



Head and face rough, hairy. "Without ocelli. Eyes very 

 small, hemispherical, with a narrow space around, naked. 

 Antennae nearly as long as the fore-wings, setaceous, simple. 

 Labial palpi, in the living insect, ascending to the middle of 

 the face, rather slender, cylindrical, smooth and almost con- 

 cealed in the facial hairs ; middle joint slightly thickened and 

 roughened with scales beneath, with terminal bristles; ter- 

 minal joint about half as long as the middle joint; in the 

 dead insect, the palpi are drooping and divergent. No 

 maxillary palpi. No tongue. 



T. pomiliella. Head and palpi dull ochreous. Antennas 

 dark fuscous. Fore-wings yellowish-ochreous, with a black 

 spot on the costa at the base of the wing, and with three black 

 bands ; one near the base, one rather behind the middle of the 

 wing, and one about the apical third, interrupted more or less 

 in the middle. In the spaces between the bands are scattered 

 black scales. The extreme apex of the wing is blackish, 

 with two costal spots of the same hue between the third band 

 and the apex, and two or three along the inner margin behind 

 the apex, some of which are indistinct. Cilia of the general 

 hue. Hind-wings and cilia grayish-fuscous. 



Taken on wing 27th of July, in damp wooded places. 



