58 PROCEEDINGS OF THE NATIONAL MUSEUM. vol. 57. 



EUCOSMA RESCISSOKIANA, new species. 



Plate 1, fig. 7. 



Palpi cream yollow, heavily dusted with black on the outer sides; 

 terminal joint black. Lower parts of face black dusted, the slightly 

 projecting facial tuft and head cream yellow, the head tuft slightly 

 tinged with light rust red on the sides. Antennae narrowly banded 

 with black above, basal joint rust red. Thorax dark rust red on for- 

 ward part, heavily dusted with silver grey scales T)ehind. Ground 

 color of forewings rich, dark, brick red, with a famt sprinkling of 

 black scales; a narrow, indistinct fascia of silver grey scales near 

 base; at the basal third a distinct, moderately broad, slightly angulate 

 fascia of orange yellow bordered within and without by a thin line 

 of white and silver scales; a similarly marked but narrower fascia 

 running from apical third of costa to tornus, slightly irregular and 

 broadening out at tornus; two short geminate costal streaks of yel- 

 low, bordered with white and silver scales between the outer fascia 

 and apex; a similar patch on costa betw^een the two large fasciae, 

 and two faint white streaks on the male costal fold betvv^een the basal and 

 submedian fasciae; on middle of termen a faint orange yellow patch 

 margined internally with silver scales; costal fold of male narrow, 

 appressed, reaching nearly to middle of costa; cilia smoky black with 

 two distinct white streaks opposite the patch on termen and with a 

 fainter, narrower white streak at tornus. Hind wings dark smoky; 

 cilia paler with a narrow dark band at base. Male genitalia of type 

 figured. Alar expanse, 23 mm. 



Habitat. — Sprague River, Oregon. (P. D. Sergent.) 



Food Plant. — Pinits murrayana. Moth reared (under Hopk. 

 U. S. No. 13250^) from larva feeding in cones on scales and seeds. 

 Moth issued May 30, 1914. 



Type.—€sit. No. 21801, U.S.N.M. 



Close to Eucosma lohana Kearfott, but readily distinguished from 

 the latter by color markings and male genitalia. 



EUCOSMA MONITORANA, new species. 



Plate 1, fig. 6. 



Palpi white, well dusted with black scales; terminal joint white, 

 broadly banded with black. Head and face cream yellow. Thorax 

 rust red; extremities of patagia and posterior of thorax tipped with 

 black scales. Ground color of forewing rust red, darkest on basal 

 fourth, which is faintly cross marked by two ill-defined streaks of 

 black and silvery scales; a broad irregularly emarginate fascia of 

 cream yellow and white scales from just before middle of costa to 



