GELECHIADiE. 
351 
of terminal joint dark fuscous. Thorax blackish. Forewings 
elongate, costa gently arched, apex pointed, termen very obliquely 
rounded; blackish; a straight narrow white subbasal fascia; 
a triangular white spot on costa at f, and a narrow rather inwards- 
oblique transverse spot from tornus reaching half across wing and 
emitting from apex two slender projections, posterior touching 
costal spot; a white apical dot: cilia grey. Hindwings rather over 
1 , termen slightly sinuate; rather dark grey, lighter anteriorly; 
cilia grey. 
Brazil, Sta. Catharina, Neii-Bremen, February ( Hoffmann ); lex. 
(Yienna Mus.). Allied to suspensa. 
G-elechia perissosema, n. sp. 
5 . ]5 mm. Head whitish, crown suffused grey. Palpi whitish, 
second joint with subapical band of dark fuscous suffusion, terminal 
joint longer than second, irregularly mixed dark fuscous. Thorax 
greyish, posterior edge white. Forewings elongate, costa gently 
arched, apex obtuse-pointed, termen obliquely rounded; grey 
sprinkled darker ; a moderate white basal fascia, edge convex, 
a spot of blackish irroration in disc near beyond this ; stigmata 
forming moderate spots of blackish irroration, plical obliquely before 
first discal, edged laterally small white spots, first discal followed 
by a small white spot, a white spot on costa between discal ; 
a moderate subtriangular white spot on tornus, and a rounded spot 
on costa somewhat beyond it; extreme tip of wing white : cilia 
grey-whitish (imperfect). Hindwings over 1 , termen faintly sinuate, 
6 and 7 approximated on basal half but not closely ; grey ; cilia 
pale grey. 
Argentina, Alta Gracia; 1 ex. ( C . Bruch). 
Gelechia chlorocephala, n. sp. 
c?. 19 mm. Head, thorax ochreous-white, tegulae fuscous. 
Palpi ochreous-whitish, base and an imperfect subapical ring of 
second joint, and subbasal and apical bands of terminal joint dark 
fuscous. Abdomen pale ochreous, segmental margins white. 
Forewings rather narrow, costa faintly sinuate, termen obliquely 
rounded ; fuscous, slightly speckled whitish ; dorsal edge ochreous- 
white near base ; a small light ochreous mark from costa near base ; 
a small obscure darker spot in disc towards base, partially surrounded 
by brownish-ochreous suffusion ; stigmata very small, white, discal 
approximated, partly edged blackish, plical very obliquely before 
first discal, followed by a blackish mark; an obscure brownish- 
ochreous transverse shade at f, rather angulated and interrupted 
in middle, on costa forming a small whitish-ochreous spot: cilia 
pale greyish-ochreous, basally mixed fuscous, an irregular fuscous 
median line. Hindwings termen hardly sinuate ; light grey ; cilia 
pale grey. 
Mexico, Mexico City, June ( Gudmann ); 1 ex. (Yienna Mus.). 
