OF WASHINGTON, VOLUME XII, I'.ild. 155 



Leucochrysa caucella, new species. 



Greenish, a reddish mark on each cheek, tips of palpi black, basal 

 joint of antennae reddish above, and at base of sockets above isa'dark 

 spot; pronotum with a red stripe near each side margin; thoraxgreen; 

 abodmen greenish or brownish. Wings hyaline, venation green, grad- 

 ates and cubital cross-veins black at ends, radial sector black at origin, 

 not black beyond; hind wings with greenish venation, the gradate 

 series dark, and costals sometimes partly dark; stigma in both pairs 

 dark and prominent. Fore wings rounded at tip, six cross veins from 

 radial sector to median, and sevon branches beyond ; second cubital 

 cell shorter than the third, the divisory veinlet starting from near the 

 median; about six veinlets in the inner gradate series, and about seven 

 in the outer row; hind wings slender, acute at tips. 



Expanse, 30 mm. 



From Ininba, Cauca, 1,000 meters, January; San Antonio, 

 1,800 meters, January; and Canon del Monte Tolima, 1,700 

 meters, October; Colombia. 



Leucochrysa neuralis, new species. 



Pale yellowish; basal joints of antennae large, reddish above, a 

 broad transverse red mark above antennae, one on anterior corner of 

 pronotum, and a large transverse red spot each side near middle, sev- 

 eral spots on each side of thorax above; abdomen slightly marked with 

 black toward tip. Wings hyaline; venation pale, the gradate veinlets 

 and the cubital cross-veins wholly black, many other cross-veins 

 largely black at ends, radial sector black at origin and also near mid- 

 dle, stigma not very distinct; hind wings pale greenish, venation pale, 

 the gradates dark. Fore wings rather long, hardly acute at tip; six 

 cross-veins from radial sector to median, and nine branches beyond; 

 nine veinlets in the inner gradate series and ten in outer series; sec- 

 ond cubital shorter than the third, divisory veinlet straight and very 

 oblique, cutting off only a very small cell and ending beyond the cross- 

 vein. Hind wings slender, acute at tips; seven veinlets in inner grad- 

 ate series, nine in the outer row. 



Expanse, 40 mm. 



From San Antonio, January, 1,800 meters, Colombia (Fassl.) 



Leucochrysa montanola, new species. 



Greenish or yellowish; a dark spot on each cheek; tips of palpi black; 

 basal joint of antennae with a red-brown stripe on outer side, second 

 joint dark red-brown; pronotum with a narrow black margin; thorax 

 and legs pale greenish. Abdomen rather darker near tip. Wings hya- 

 line, venation green, gradates and cubital cross-veins black, and most 

 of the other cross-veins and branches of the cubitus black in part; ra- 

 dial sector black at base, and also beyond the middle before stigma; 

 hind wings with pale venation, gradates pale greenish; stigma in both 



