290 Teneina oj Colorado. 



found it in Kentucky, is oblong, and sometimes it is so here, but 

 usually, it is much more rounded, and sometimes might be mistaken 

 for that of Trypeta solidaginis. 



G. rosasuffusella, Clem. 

 Taken at Manitou, at light, Aug. 30; altitude, 6,100 feet. 



G. 10 maculella (n. sp.) 



This species, of which I have but a single captured specimen, 

 reminds one as to ornamentation of G. {Tmjcjate) difficiliseUa, Cham. 

 It is, however, larger, having an cdar. ex. of about seven lines, Hind 

 wings not excised beneath the tij:* ; palpi slender, simple with the 

 third joint nearly as long as the second. Palpi and forewings pale 

 ocherous, almost white. There is a brown spot on the outer surface 

 of the second joint of the palpi at the base, and a small one also on 

 the base of the third joint, which has also a brown annulus before the 

 tip. Base and tips of the forewings rich brown, also two costal spots 

 of the same hue, one of which (the smallest) is before the middle and 

 the other behind it ; there is also a dorsal spot of the same hue oppos- 

 site to the first costal one ; hind wings and cilia of both pair pale 

 grayish ; face yellowish ; vertex fuscus ; thorax rich brown ; upper 

 surface of the abdomen fuscus ; anal tuft ocherous ; hind legs marked 

 with brown. Taken at Spanish Bar (mouth of Fall River), Clear 

 Creek, July 28th. Altitude, 7,800 feet. 



G. 4 macidella (n. sp.) 



Hind wings not excised beneath the tip ; second joint of the palpi 

 with a large brush beneath ; dark brown ; the forewings have four 

 obscure darker brown spots, two of which are on the fold, the first 

 one being the most obscure, one on the disc, and one at the end of 

 the cell ; legs annulate with ocherous. Al. ex. 8 lines. Taken at the 

 light, August 6 — a single specimen — Spanish Bar. 



(t, fibesella (n. sp.) 



Palpi brown, the second joint brush-like, tipped with pale yellowish ; 

 third joint nearly as long as the second ; head and thorax roseate 

 tinged with pale yellowish ; antenuse brown above and dotted with 



