PROC. ENT. SOC. WASH., VOL. 24, NO. 6, JUNE, 1922 129 



Type. Cat. No. 25525, U. S. N. M. 

 Vein 11 suffuses with 12. 



Crambus santiagellus, new species. 



Female. Head, collar and thorax buff white, the palpi laterally shaded with 

 gray. Abdomen above light cinnamon buff; body underneath and legs white. 

 Fore wings white, with some grayish brown irrorations; inner margin to near 

 cell suffused with olive buff; termen with fine olive buff striae; a short subbasal 

 black streak on costal vein; some black scaling forming an antemedial line from 

 within cell to inner margin, outbent from below fold; a cluster of fuscous brown 

 scales at lower angle of cell; traces of a postmedial line outbent on costa; a sub- 

 terminal grayish shade preceded below costa by two short black streaks; terminal 

 black points. Hind wings silvery white suffused with gray except in cell and 

 between veins 2 and 3 to near termen; cilia white, on fore wing tipped with gray. 

 Fore wings below silvery gray. Hind wings below silvery white. 



Expanse 15 mm. 



Habitat. Santiago, Cuba. 



Type Cat. No. 25526, U. S. N. M. 



Crambus paucipunctellus, new species. 



Male. Head and palpi white, the latter brownish below and laterally. Col- 

 lar white shaded with buff. Thorax and abdomen white. Fore wings white 

 with a few brown irrorations; a short brown streak at end of cell, one below 

 middle of cell, and one below base of vein 2; basal third of costal edge brown, 

 and a fine streak on costa medially; subterminal clusters of brown scales from 

 below costa to below vein 2 partly suffusing, closely followed from vein 5 to 

 vein 2 by a fine dark line; minute terminal dark points. Hind wings white. 

 Fore wings below and costa of hind wings fuscous gray. 



Expanse 18 mm. 



Habitat. Castro, Panama. 

 Type. Cat. No. 25527, U. S. N. M. 



Belongs to the group of C. immunellus Zeller and C. intangens 

 Dyar. 



Crambus domingellus, new species. 



Male. Head white, the palpi below mouse gray. Collar white, shaded with 

 brown in front and with outer brown spots. Thorax steel gray, in front whitish; 

 patagia white. Abdomen silvery white; from base laterally steel colored lines 

 meet dorsally at middle; anal hairs steel gray. Legs white, the fore tarsi with 

 brown rings. Fore wings silvery white, the costal margin shaded with tawny 

 olive; some tawny olive irrorations on inner margin, a short inbent streak ante- 

 medially below cell, a medial streak from vein 2 to middle of inner margin, and 

 a postmedial line very oblique from costa above end of cell to near subterminal line 

 at vein 4 following it closely to inner margin; the subterminal line also oblique 

 from costa and much finer than the postmedial both starting from gray spots 

 on costa with a third spot nearer apex; minute terminal black points; cilia white. 

 Hind wings silvery white. Fore wings below suffused with gray. 



Expanse 10 mm. 



