THE CANADIAN ENTOMOLOGIST. 91 



visible at the end of cell ; fringes concolorous. Secondaries in the (^ deep 

 smoky with a pale Hne at the base of the dusky fringes ; in ^ slightly 

 smoky with pale fringes, cut by a slightly darker line. Beneath primaries 

 smoky, lighter outwardly ; secondaries lighter, sprinkled with smoky 

 brown. Expanse, (^24 mm., Ç 31 mm. 



Habitat: S, Palmerlee, Ariz.; ?, White Mts., Ariz.; 1(^,1?. 

 Types, collection Barnes. 



The species is closely related to delicata, but is in general much 

 darker. and lacks the strigate appearance of this species, due to ihe fact 

 that the veins in the outer area of primaries are not visible ; the dusky 

 secondaries in both sexes first led us to separate it. The apical ochreous 

 dash is also not direct from the apex of the wing but from a point on the 

 outer margin below apex ; the palpi are distinctly longer than in delicata. 



Red'uigtojiia. gen. no v. — (Type R. alba, sp. nov.) 



Palpi short, upturned, third joint porrect ; proboscis well developed^ 

 front with a pointed corneous prominence, its lower edge produced to a 

 trilobate plate with corneous plate below it ; head and thorax clothed with 

 rough hair, intermingled with scales; anterior tibia unarmed; posterior 

 tibise clothed with long hair, without spines ; primaries with broad cell, 

 vein Cug from well before lower angle, veins Cu^, Mg and Mg from around 

 lower angle, Mj from just below upper angle, aréole present, veins R3 and 

 R4 stalked, from apex of aréole with R5, Rg from aréole, R^ from middle 

 of cell. Secondaries with M^ obsolescent from below middle of discocel- 

 lular, R and Mi from apex of cell, M3 and Cu^ from lower angle. 



The extraordinary frontal protuberance, which may be compared to 

 that of Azenia, with an extra pointed prominence added dorsally, as well 

 as the rough hairy squammation, sufficiently characterize this genus. 

 It falls near Azenia Grt., according to Hampson's tables (Lep. Het., 

 Vol. IX). 



R. alba, sp. nov. 



Front and abdomen pale ochre,ous. Head, thorax, and wings pure 

 white, immaculate. Beneath primaries rather smoky, secondaries white. 

 Expanse, 29 mm. 



Habitat: Redington, Ariz., 2 ^ s. Type, collection Barnes. 



Gejius Hotnolagoa, gen. nov. — (Type H. grotelliforniis, sp. nov.) 



Palpi upturned, 3rd joint long, pointed, smoothly scaled; antenra^ 

 ciliate, ocelli present; thorax clothed rather roughly with hair and scales ; 

 abdomen of $ with a thick tuft of hairs at extremity ; tibiae unarmed, 



