684 Mr. E. Meyrick on 
slight blackish suffusion on dorsum; asmall elongate ferruginous spot 
in disc about middle at ? is surrounded with bluish-silvery except 
anteriorly. Hindwings dark fuscous. 
DutcuH GuIAna, Paramaribo, in August ; one specimen. 
Cnephasia iantha, n. sp. 
2. 28mm. Head and palpi brown, face mixed with dark fer- 
ruginous-fuscous, Thorax dark ferruginous-fuscous, sprinkled with 
purple-whitish, apex of patagia and posterior extremity grey-whitish. 
Abdomen grey. Forewings suboblong, costa gently arched, apex 
obtuse, termen hardly sinuate, little oblique; ochreous-brownish, 
sprinkled with fuscous and partially suffused with ferruginous, 
strewn with undefined dots of purple-whitish irroration; an irregular 
oblique central fascia and triangular costal patch deep ferruginous 
suffused with blackish on costal half of wing, ill-defined and partially 
confluent : cilia ferruginous-brown, Hindwings grey ; cilia whitish- 
grey, with grey basal shade. 
CoLoMBIA, San Antonio, 5,800 feet, in November; one 
specimen. 
Cnephasia ranunculata, a. sp. 
dg. 21-26mm. Head, palpi, and thorax whitish-fuscous. Anten- 
nae with short pectinations terminating in fascicles of long cilia. 
Abdomen ochreous-whitish sprinkled with grey. Anterior femora 
with expansible hairtuft above from base. Forewings moderate, 
posteriorly rather dilated, costa anteriorly moderately, posteriorly 
slightly arched, apex rather pointed, termen somewhat oblique, 
sinuate beneath apex, rather prominent in middle ; whitish-fuscous, 
more or less suffused with ochreous-whitish in disc and towards 
termen, with scattered fuscous and ochreous-brownish scales; some 
small scattered dark fuscous marks and strigulae; markings dark 
fuscous sometimes tinged or mixed with deep green, edged with 
whitish ; an elongate spot in dise towards base, attenuated anteriorly 
and enlarged posteriorly, and asmall subtriangular spot between this 
and costa ; a thick bar running from costa beyond } obliquely more 
than half across wing, its posterior side in dise forming a strong 
triangular projection obliquely upwards; four small semicircular 
spots on posterior half of costa: cilia grey, towards tornus suffused 
with ochreous-whitish. Hindwings ochreous-whitish, tinged with 
grey towards tornus, with several grey dots on median fold 
posteriorly ; cilia whitish. 
CoLomBIA, San Antonio, 5,800 feet, in November and 
December ; fifteen specimens. 
