XYLORYCTTDiE. 
303 
Stenoma phalacropa, n. sp. 
8 • 12 mm. Head ochreous-whitish. Palpi white, second joint 
tinged brownish except apex, with small dark fuscous lateral streak. 
Antennal ciliations over 1. Thorax pinkish-brown, shoulders 
whitish. To re wings suboblong, costa anteriorly strongly arched, 
sinuate in middle, apex obtuse, termen straight, little oblique ; 2-5 
approximated at base, 7 to apex ; brown with faint pinkish tinge ; 
an oblique irregular dark brown mark beneath costa at | ; discal 
stigmata dark brown ; some dark brown suffusion towards anterior 
half of dorsum ; a narrow elongate-semioval dark brown spot along 
costa in middle ; a marginal series of dark fuscous dots round 
apex and termen, preceded by small pale ochreous spots except on 
tornal area, and then by some dark brown suffusion on termen : cilia 
light greyish-ochreous. Hindwings dark grey; cilia light grey, 
a dark grey sub basal shade. 
Panama, Porto Bello, Trinidad It., Taboga Island, March to June 
(A. Busch) ; 3 ex. (type U.S. Nat. Mus.). 
Stenoma symmicta Wals. 
This name supersedes charitarcha Meyr. 
Stenoma agathelpis, n. sp. 
8 . 20 mm. Head whitish-fuscous. Palpi fuscous. Antennal 
ciliations 1|. Thorax lilac-fuscous. Forewings elongate, slightly 
dilated, costa gently arched, apex obtuse, termen rounded, nearly 
vertical; 2-5 rather approximated, 7 to apex or termen (indefinite) ; 
pale lilac-grey irrorated fuscous ; costa slenderly fulvous ; stigmata 
very indistinct, fuscous, plical beneath first discal ; faint oblique 
darker shades from | of costa to tornus, and midway between this 
and apex: cilia whitish-ochreous, an antemedian fuscous shade. 
Hindwings pale ochreous-yellowish, dorsal half suffused pale grey; 
cilia pale yellowish. 
Brazil, Sta. Catharina, Neu-Bremen, December ( Hoffmann ); 2 ex. 
(type Vienna Mus.). 
Stenoma delphinodes Meyr. 
Two males in Vienna Mus. from Panama, Lino, have the basal 
of forewings lighter brown, and a narrow suffused light brown 
terminal fascia; this may be a recognisable local form, but is not 
specifically distinct. 
Stenoma pauroconis, n. sp. 
2 . 31 mm. Head whitish. Palpi whitish, second joint grey 
except tip. Thorax grey-whitish. Forewings elongate-ohlong, 
slightly narrowed posteriorly, costa anteriorly moderatoly, then 
slightly arched, apex obtuse, termen rounded, slightly oblique; 
2-5 nearly 7 approximated, 7 to apex (indefinite) ; whitish, dorsal 
tinged pale greyish-ochreous, whole wing thinly and irregularly 
