NATHAN BANKS. 219 



Notiobiella inexicanan. sp. — Yellowish ; third joint of antenna 

 dark brown ; pronotum slightly dark on front border. Wings with 

 most of the forks dark, and the gradates and some other cross-veins 

 dark brown, and a spot at the origin of the first radial sector ; stigma 

 pinkish or yellowish. Pronotum very much narrowed in front ; wing 

 nearly two and a fourth times as long as broad, first sector arises near 

 the base, the second beyond the middle of wing, and with two 

 branches ; stigma of hind-wings dark at base, not much swollen on 

 costa, radial sector with two branches quite close to each other at their 

 origin. Expanse 16 mm. 



Type. — (f. From Guadalajara, Mexico (McClendon). 



Notiobiella affinis n. sp. — Closely related to A''. {Henierobius) 

 iniquus of Ceylon. Pale yellowish, marked with brown ; last joint of 

 palpi brown ; pronotum dark brown each side leaving a narrow pale 

 median s;ripe ; rest of thorax with pale brown spots ; legs pale yellow ; 

 wings yellowish hyaline, the veins with pale brownish spots and a 

 large dark brown trifid mark near base as in A^. iniqtius ; the gradates 

 are marked with a faint brown cloud. In fore-wings the fork of the 

 second radial sector is as far out as the fork of the radius just above 

 it (in the N. iniquus this fork is much longer). In hind wings the 

 veins near margin and beyond middle of wing are marked with brown. 

 Six veinlets In the middle gradate series of the fore-wings, the third 

 farther out than the second ; fore-wing about two and a fourth times 

 as long as broad. Expanse 10 mm. 



Type. — 9 . From Manila, Philippine Islands. 



Notiobiella viridinervis n. sp.— Green; head yellowish-green; 

 antennae yellowish ; legs greenish-yellow, hind tibia with two dark 

 green narrow bands close together near the middle ; tips of palpi 

 brown. Wings hyaline, venation green, a faint cloud near hind mar- 

 gin near end of the anal vein. Wings about two and a fourth times 

 longer than broad, costal area at its broadest about one-third of the 

 width of wing ; two radial sectors far apart, the first near its base 

 connected to median, and the second near its base connected to the 

 first. One gradate series near middle of wing of four veinlets ; median 

 and cubitus connected three times, once at the gradate series ; stigmal 

 area has veinlets closer together than elsewhere. In the hind-wings 

 the stigmal area is swollen on costal margin. The pronotum is much 

 broader behind than in front, with an oval area each side behind the 

 middle, marked by deep furrows : antennae about as long as width of 

 wing ; male appendages very large, subtriangular plates. Expanse 14 

 mm. 



Type. — c?". From Trincomali, Ceylon, 4th September 

 (Green). 



TRANS. AM. ENT. SOC, XXXIX. 



