OF WASHINGTON, VOLUME XIII, lit! I. 105 



slightly streaked with paler, but not distinctly so; hind wings gray, 

 tips darker and with long fringe. Expanse 11 mm. 



From Bassein Fort, Bombay, September, October; and 

 Chapra, Bengal (Mackenzie), India. 



Leptocerus marginatus, new species. 



Head with long white hair; palpi long, with gray and brown hair; 

 antennae white, annulate with dark brown, narrowly so on basal part; 

 thorax with white hair; abdomen white above, brown on sides; legs 

 pale yellowish; wings with short yellowish and black hair, giving a 

 brownish appearance, much darker along the posterior margin than 

 elsewhere, veins dark brown, apical fringe dark brown, hind wings 

 whitish, with yellowish veins and white fringe. In fore wings fork 1 

 is two and a half times as long as pedicel, discal cell very long, the 

 cross-vein behind discal cell is some distance before end of cell f but 

 interstitial with cross-vein closing thyridial 'cell. In hind wings fork 

 1 is about as long as its pedicel, but fork 3 is absent; fork 5 large as 

 usual. Expanse lo mm. 



From Pusa, Bengal, India, September 9, at light. 



FAMILY HYDROPSYCHID,. 



Polymorphanisus indicus, new species. 



Whitish yellow throughout; wings whitish, with two black dots, one 

 on middle of vein closing the discal cell, the other on lower part of 

 vein closing the median cell, stigmal area yellowish; abdomen black- 

 ish; tips of antennal joints marked with brown. Wings are moder- 

 ately slender, the cross-veins in costal area indistinct, the discal cell 

 but little shorter than the median cell, plainly longer than broad; fork 

 1 reaches fully one-half way to the discal cell. In hind wings the tip 

 is longer than in P. nigricornis, the apical cells being longer than the 

 discal cell. In the female the middle tibia and three joints of the tarsi 

 are very broad and flat. Expanse 34 mm. 

 From Pusa, Bengal, August 4, at light. 



Dipseudopsis modestus, new species. 



Yellowish; vertex often blackish; antenna? dark brown, except 

 basal joints, wings yellowish brown, apex a trifle infuscated, stigma 

 not distinct, veins pale yellowish. Second and third joints of palpi 

 very heavy; head smooth; spurs of anterior tibia one-half as long as 

 metatarsus, inner spur of hind tibia one-fourth shorter than outer, 

 simple, slender, hairy, and with a minute claw at tip, very much as 

 figured by Betten, but more slender. The wings are quite slender, 

 the fork 1 is present, but very short, fork 2 reaches back to the discal 

 cell, fork 3 is almost as far (much farther than in /'. indica), fork 4 

 is back as far as discal cell, and fork 5 is back before discal cell; in 



