30 THE CANADIAN ENTOMOLOGIST. 



black, bordered by a broader brown streak below the middle; the terminal 

 line is cut by two white dashes below apex ; there are two smiilar whitish 

 dashes, one above and one below the anal angle, but they do not cut 

 through the terminal line. Between the inner dark spot and the fascia, in 

 the lower half of wing, the whitish specks are somewhat thickened, making 

 a paler middle dorsal patch. Cilia dark gray, paler at base. 



Hind wing smoky-brown, cilia same, with a paler line at base; under 

 side both wings the same, with whitish costal dashes repeated on upper 

 wing. 



Expanse^ 11-12 mm. 



Two specimens, Framingham, Mass., June 10, C. A. Frost. 



Eucosma zomona7ia, sp. nov. 



Head and palpi -cinereous-brown ; antenna grayish-white ; thorax 

 cinereous-brown, whitish on posterior end and patagia ; abdomen grayish- 

 brown, anal tuft yellowish ; legs gray, thickly dusted and banded with 

 brown. 



Fore wing shining gray, with an outwardly oblique dark brown fascia 

 from inner third of dorsum to middle of wing, a long, outwardly convex 

 brown fascia from between inner third and middle of costa to anal angle ; 

 the lower half is much darker than the upper; a brown shade from end of 

 cell into apex, flatly triangular, the points being at end of cell and apex 

 and the flattened base uppermost ; the inner end sometimes connects with 

 the dark spot of the dark fascia ; this shade and the dark spot define 

 inwardly and above a shining whitish-gray ocellic spot, in the middle of 

 which are two or three horizontal dark brown lines. From outer third 

 of costa are several shining whitish-gray oblique streaks ; in the 

 lightest specimens the streak before the apex cuts through the dark 

 shade. The termen is bordered by a whitish-gray fascia. Cilia paler, 

 shining gray. 



Hind wing smoky-gray, cilia lighter, preceded by a darker basal line; 

 under side the same ; under side fore wing darker. 



Expanse, 11-15 mm. 



Five specimens : New Brighton, Beaver Co., Penna., May 22 to June 

 6, and Aug. 23 to Sept. 14, F. A. Merrick. One of these specimens was 

 identified at the U. S. National Museum, for Mr. Merrick, as E. 

 ahbreviataiia, Wlsm., and one as E. solicitana, Walk., but they do not 

 resemble either of these species. 



