OF WASHINGTON. 69 



shade faint, strongly arcuate over cell but not angled; three white 

 dots on vein i in median space; a row of subterminal rounded purplish 

 spots, absent where the outer line is broken ; a white spot between 

 veins 3-4; an oblique white apical dash. Hind wing pale fuscous, red- 

 dish along the inner margin, the fringe whitish. Abdomen with a 

 basal tuft like the thorax, the rest nearly black dorsally, whitish be- 

 neath. Wings beneath entirely testaceous whitish, the costa black 

 shaded towards the base. Expanse 45 mm. 



Two males, Carabaya, Peru (collection of Wm. Schaus). 

 Type. — No. 11372, U. S. National Museum. 

 The specimens were labelled Psilacron lutcovirens Feld., but 

 differ from that in many details. 



Pseudodryas cosmipennis, n. sp. 



Head, collar, and basal abdominal tuft olive-green; abdomen dark 

 gray dorsally, the tip pale reddish, with two blackish marks. Fore 

 wing with ground color soiled white shaded with olive-green along 

 submedian fold centrally, on median vein, origin of veins 3-4, and on 

 subcostal veins beyond cell, the whole ground sparsely irrorated with 

 red-brown; inner line geminate, brown, crenulate, clouded with brown 

 on costa to base; median line brown, bent at right angles on vein 3, 

 crossing the brown lunate discal mark; outer line geminate, crenulate, 

 brown ; four brown specks subapically ; a dark brown oblique shade 

 from outer margin below apex inward to the outer line at vein 4; three 

 submarginal brown spots below in the interspaces ; fringe pale. Hind 

 wing broadly red on the inner margin, shaded with fuscous, most 

 strongly so beyond the faint pale outer mesial shade ; fringe whitish. 

 Expanse 42 mm. A second specimen has the ground shaded through- 

 out with pale purple. 



Two males, Carabaya, Peru (collection of Wm. Schaus). 



Type. — No. 11373, U. S. National Museum. 



The specimens were placed under Psilacron Juteovirens Feld. 

 in the collection, but they differ in venation, and fall by Mr. 

 Schaus's table in Moschler's genus Pseudodryas, of which I 

 have otherwise no specimens. 



A NEW BARYTETTIX FROM ARIZONA. 



By A. N. Caudell. 



Some months ago, while transferring some ancient and dis- 

 colored Orthoptera, I found, mixed with other unnamed mate- 

 rial, a single female specimen that I at once recognized as a 

 species unknown to our fauna. The specimen was without 



