1866.] 53 [Packard. 



Pyrausta borealis n. sp. 



? . Dusky brown ; head and palpi somewhat tawny ; thorax 

 brown, antennaB black-brown ; fore wings dusky brown, with tawny 

 yellow markings ; deep tawny at basal two-thirds of the costa, which 

 forms a curved line, turning abruptly, and terminating on the basal 

 third of the inner edge. On the middle of the discal area, near the 

 inner third of the wing, is a black discal spot. A broad, irregular, 

 diffuse, submarginal, yellow band, expanding on the costa, and con- 

 necting in the middle of the wing with the marginal yellow band. 

 There is above an obscure, discal discoloration. The edge of the 

 wing is narrowly margined with black. Fringe dusky, concolorous on 

 both wings, base blackish. Hind wings blackish on the basal two- 

 thirds, especially beyond the discal dot, forming a curved band ; be- 

 yond is a yellow, regular line, then a submarginal black-brown line, 

 and a narrow linear yellow marginal line ; edge narrowly black ; 

 fringe dusky. Abdomen paler, with luteous bands ; body beneath 

 pale ashen, concolorous with the legs. 



Beneath, the wings are mostly yellowish, instead of dusky, as 

 ibove, with the dark bands much as above ; the inner and outer 

 liscal dots present. 



Length .31 ; fore wing .32 inch. 



July 14. Square Island, Labrador. Rare. 



Eudorea ? frigidella n. sp. 



Wings long and narrow, costa rather convex ; blackish, powdered 

 with gray ; discal dot distinct ; an outer darker line margined ex- 

 ternally with pale gray, and once sinuate in the middle. A marginal 

 row of black dots, fringe pale. Beneath, uniformly dusky, fore 

 mugs darker, especially the costa. Legs dark, ringed with pale dots. 



Length of the body .45 ; fore wing .50 inch. 



A common species at Caribou Island, and readily distinguished by 

 its long wings and single sinuate line, as if dislocated in the middle of 

 the wing. 



Eudorea centliriella Christoph, 1. c. 314. Eudorea borealis, Du- 

 ponchel, Lefebvre, Ann. Soc. Ent. de France, v., p. 400. 1836. 

 Labrador, Christoph. 



Eudorea ? albisinuatella n. sp. 



$ . Cinereous, with whitish scales ; head ashen, with white scales 

 on the base of the antennse, which are very slender, whitish above 

 and on the sides of the front. Palpi very long and slender, acute, 

 white above, and especially beneath, dark on the sides. Thorax gray, 



