CnTTONIX. 



601 



very large crest. ; build slender ; tibite fringed with long hair, the spurs long ; 

 abdomen wilb dorsal series of crests, the crests on 3rd and 4th segments very 

 large. Fore wing with the apex rounded, the termen slightly excised towards 

 tornus and hardly crenulate ; veins 3 and 5 from near angle of cell ; 6 from or 

 from just below upper angle ; 9 from 10 anastomosing with 8 to form the 

 areole; 11 from cell. Hind wing with veins 3, 4 from angle of cell ; 5 obso- 

 lescent from just below middle of discocellulars ; 6, 7 from upper angle, 

 S anastomosing with the cell near base only. 



Sect. I. Antennae of male bipectinate with short branches ; fore wing with the 

 termen excised below apex and excurved at middle. 



A. Fore wing with the orbicular and reniform green. 



a. Fore wing with the reniform angled inwards on median 



nervure and conjoined to the orbicular muscosa. 



b. Fore wing with the reniform not angled inwards on median 



nervure - . . . rufescens. 



B. Fore wing with the orbicular and reniform indistinct, 



whitish cthela. 



*3473. Chytonix muscosa. (Plate CXXI. fig. 27.) 



Cyrima muscosa, Schaus, Trans. Am. Ent. Soc. xxx. p. 152 (1904). 



c? . Head, thorax, and abdomen whitish tinged with rufous ; 

 palpi blackish at sides except at tips ; antennse blackish. Fore 

 wing ochreous white tinged with rufous and irrorated with a few 

 blackish scales ; subbasal line black, waved, from costa to sub- 

 median fold, with some pale yellow-green beyond it; antemedial 

 line black, oblique, Avaved ; orbicular and reuiform pale yellow- 

 green with slight whitish annuli, the former a narrow bar, the 

 latter narrow and strongly constricted at middle, angled inwards 

 on median nervure and conjoined to orbicular by a patch of pale 

 yellow-green below the cell ; a blackish medial shade, oblique from 

 costa to reniform ; postmedial line black, bent outwards below 

 costa, then dentate, oblique below vein 5, some white points 

 beyond it on costa with yellow-green streaks between them ; sub- 

 terminal line indistinct, blackish, dentate, with yellow-green patch 

 beyond it at apex with slight blackish suffusion below^ it ; a fine 

 blackish terminal line ; cilia pale rufous at base, blackish at tips. 

 Hind wing ochreous white tinged with brown, the terminal area 

 with fuscous ; cilia white tinged with rufous ; the underside white, 

 the costal half irrorated with rufous and brown, the apical area 

 tinged with pale yellow-green, a black discoidal spot, a slight post- 

 medial line dentate towards costa, angled inwards and with black 

 spot at discal fold, angled iirwards in submediau fold. 



Hah. Mexico, Coatepec (Schaus), type t d in U.S. ISTat. Mus. 

 Exp. 30 millim. 



3474. Chytonix rufescens, n. sp. 



2 . Head, thorax, and abdomen ochreous mixed with rufous, 

 white and a few fuscous scales ; tarsi ringed with white. Pore wing 

 greyish suftused with purplish rufous and irrorated with brown 



