XYLORYCTIDJ!. 533 



with 3 and 4 connate ; dark grey ; cilia whitish-grey, with grey 

 subbasal shade. 



FRENcn Guiana, St. Jean, E. Maroui, in July; three specimens. 



Stenoma exasperata, n. sp. 



J . 22-23 mm. Head whitish, crown suffused with pale 

 greyish-ochreous tinged with pinkish. Palpi ochreous-whitish, 

 second joint with indistinct dark fuscous streak on basal § and 

 slight subapical ring, terminal joint with basal and subapical dark 

 fuscous rings. Antennal ciliations 2. Thorax pale greyish- 

 ochreous tinged with pinkish, with a dark brown transverse streak 

 just behind anterior margin. Abdomen dark grey, anal tuft whitish- 

 ochreous. Eorewings suboblong, costa anteriorlj^ moderately 

 arched, with scale-projections at middle and ^ and somewhat 

 sinuate between these, then suddenly oblique, apex very obtuse, 

 termen faintly sinuate, little oblique ; 2 separate ; pale greyish- 

 ochreous tinged- with pinkish, disc suffused with pale greenish-grey; 

 costal edge ochreous-yellowish from near base to middle; a dark 

 ferruginous-fuscous dash from base above middle ; discal stigmata 

 dark ferruginous-fuscous, second rather large, oblique-transverse ; 

 a dark ferruginous-fuscous mark on costa at |, whence a series of 

 irregular ill-deiiued marks runs to second discal stigma, and then 

 to dorsum beyond middle ; a slender ferruginous-fuscous streak 

 along costal sinuation ; a curved series of cloudy dark ferruginous- 

 fuscous dots from | of costa to 4 of dorsum ; a marginal series of 

 dark ferruginous-fuscous dots round apical part of costa and 

 termen : cilia pale greyish-ochreous tinged with pinkish. Hind- 

 wings with 3 and 4 connate; grey; a deep submedian groove from 

 base to beyond middle, clothed internally with black scales and 

 containing a long expansible greyish-ochreous hairpencil ; cilia 

 pale grey, with darker subbasal shade, 



French Guiana, R. Maroni ; two specimens. 



Stenoma phollicodes, n. sp. 

 (^ 19 mm., 5 22 mm. Head whitish, crown suffused with pale 

 greyish-ochreous. Palpi white, second joint with dark fuscous 

 streak on basal half, terminal joint with dark fuscous basal and 

 subapical bands. Antennal ciliations of S 2. Thorax pale greyish- 

 ochreous sprinkled with fuscous, with grey dorsal blotch sprinkled 

 with whitish, shoulders whitish. Abdomen grey, anal tuft grey- 

 whitish. Forewings elongate-oblong, costa anteriorly gently arched, 

 with scale-projections at f and |, sinuate between these, then 

 oblique, apex obtuse, termen nearly straight, somewhat oblique ; 

 2 separate, 7 to costa ; light ochreous-grey, sprinkled with dark 

 fuscous or blackish ; dark fuscous dots on costa at base and ^ ; 

 stigmata cloudy, dark fuscous, plical obliquely beyond first discal, 

 second discal transverse, edged with whitish anteriorly ; a small 

 spot of white irroration surrounded with dark fuscous suffusion on 

 middle of dorsum ; an irregular line of cloudy dark fuscous marks. 



