350 PROCEEDINGS OF THE NATIOXAL MUSEUM. vol. xxviii. 



the black to overrun the gray in three rather distinct spots, t\yo on 

 costa, one he^'ond middle, and one before apex, and on dorsum half 

 way between the two costal spots. A rather large triangular black 

 spot on the extreme apex, and between it and the base the costa is 

 rather evenly marked l)y alternate gray and lilack, about twelve to fif- 

 teen of each. This numbsr is reduced on the specimens with large 

 black costal blotches. Of the four specimens before me no two are 

 exactly alike in the proportions of light and dark colors, nor is the 

 lineation sufficiently duplicated to describe one in detail as the type. 

 Cilia gray. Hind wing, upper and lower sitles dark gray, cilia paler. 

 Under side front wing dark fuscous, with whitish costal and dorsal 

 marks repeated from above. Abdomen and anal tuft gray. Expanse 

 19 to 21 mm. Four male specimens May IT to 25; collected hy Mr. 

 Fiske, l^ryon. North Carolina. 



Cotypea. — Cat. No. S28S, U. S. Nat. Mus., and in my collection. 



I place this species temporarily in Erifrhi. as it seems nearer to it 

 than any other familiar to me. Veins IV and V of front wings are 

 not connate; they arise separately, but very close together. Veins 

 III and IV of hind w ings are stalked for half their length. No costal 

 fold in the male. The frenulum fold on under side of forewings 

 extends to outer three-fifths. 



POLYCHROSIS LIRIODENDRANA Kearfott. 



One female, August 8. Exactl\^ like type and easily recognized by 

 the reddish-ocherous appearance of the forewings. 



OLETHREUTES HEBESANA Walker. 



Three specimens, May 9 and August 13. 



PSEUDOGALLERIA INIMICELLA Ragonot, 



One male, July 7. 



EUCOSMA QUINQUEMACULANA Robinson, 

 One male, no date of capture. 



EUCOSMA ROBINSONIANA Grote. 



One female, June 4. 



EUCOSMA ROBINSONIANA Grote var TRYONANA, new variety. 



Head and thorax pure white; a collar of olive brown divides head 

 from thorax, crosses shoulders of patagia and runs into the ground 

 color of forewings on the costa. Palpi white, inwardly and a1)ove, 

 fuscous outwardl}'. Antenna^ pubescent, light gray, narrowlv darker 

 l)etween joints, enlarged basal joint pure white, Forewing pale olive 

 brown, with two white spots on outer half of costa, each inclosing a 



