XYLORYCTIDiG. 
213 
brownish line. Hindwings 3 and 4 short-stalked; rather dark 
grey; cilia grey-whitish, a grey subbasal shade. 
Brazil, Teffe, January (Parish) ; lex. A singular and elegant 
form, perhaps allied to rnodulata. 
Stenoma sciocnesta, n. sp. 
2 • 13-14 mm. Head pale ochreous-grey, face glossy, 
whitish-tinged. Palpi ochreous-whitish suffusedly mixed grey. 
Thorax light grey. Forewings rather elongate, apex rounded- 
obtuse, termen ronnded, somewhat oblique ; 2-5 approximated, 
7 to apex (indefinite) ; pale ochreous-grey irregularly sprinkled 
dark grey ; stigmata dark fuscous, plical obliquely beyond first 
discal; cloudy spots of grey suffusion on costa at -g-, beyond middle, 
and from third a strongly curved series of cloudy dark grey 
subconfluent dots to tornus : cilia light greyish, a dark grey sub- 
basal line. Hindwings 3 and 4 rather short-stalked; grey ; cilia 
light grey, a darker subbasal shade. 
Brazil, Tetfe, December, January (Parish); 3 ex. Close to 
epicnmta (which also occurs at Teffe), but easily known by the 
grey (not whitish) groundcolour, and absence of terminal dots. 
Stenoma tyroxesta, n. sp. 
. 14 mm. Head grey, face glossy ochreous-whitish. Palpi 
grey. Thorax pale glossy greyish-ochreous. Forewings hardly 
dilated, apex rounded, termen vertical; 2-5 approximated, 7 to 
apex (indefinite) ; pale glossy greyish-ochreous ; costa suffused grey 
on basal fourth; a dark grey dot near base in middle ; stigmata 
small, dark grey, plical obliquely beyond first discal; an oblique 
grey mark on middle of costa ; a rather strongly curved series of 
blackish dots from costa at | to tornus, slightly sinuate towards 
costa and below middle ; a marginal series of blackish dots round 
apex and termen : cilia pale greyish-odireous, a dark grey sub- 
basal line. Hindwings 3 and 4 short-stalked; grey; cilia light 
grey. 
Brazil, Teffe, January ( Parish ) ; 1 ex. 
Stenoma congrua, n. sp. 
c $ . 15 mm. Head white. Palpi white, second joint fuscous 
except apex, base of terminal joint dark fuscous. Thorax ochreous- 
white. Forewings rather elongate, apex obtuse, termen straight, 
little oblique; 2-5 approximated, 7 to apex; ochreous-white, 
some irregular fuscous sprinkling, especially beyond cell; a slight 
dark fuscous mark on base of costa ; second discal stigma blackish; 
three oblique blackish costal spots, first at small, second in 
middle, moderate, third at -4, elongate-semioval, from end of this 
a somewhat curved dentate fuscous shade near termen to tornus ; 
a marginal series of black dots round apex and termen: cilia 
whitish, a light fuscous subbasal line. Hindwings 3 apd 4 short- 
stalked ; light grey, terminal edge suffused darker; cilia whitish, a 
grey subbasal line. 
Peru, Iquitos, May ( Parish ); 2 ex. 
