XYLORYCTIDjE. —PYRALIDIDiE. 
435 
7-9 approximated at base ; white ; a narrow irregular-edged patch 
of grey suffusion sprinkled darker along dorsum from base to |, 
expanded posteriorly into an irregular blotch reaching half across 
wing, a spot of pale grey suffusion on middle of costa above this, 
and a transverse slightly interrupted black mark on end of cell just 
beyond it; a light grey striola just beyond discal mark extended 
beneath in a gradual curve to tornus, and another somewhat 
excurved midway between this and termen meeting it at tornus, 
these not reaching above vein 7 ; four short suffused light grey 
dashes before lower part of termen : cilia grey-whitish, tips on 
termen dark grey. Hindwings broad, 3 and 4 very short-stalked, 
5 nearly approximated at base, 6 and 7 closely approximated 
towards base; pale grey; cilia grey-whitish, tips suffused grey 
round apex. 
Argentina, Alta Gracia ( C.B?'uch)' } 1 ex. Nearest oxijcentva 
Meyr. 
Stenoma phylloxantha, n. sp. 
<$. 18 mm. Head whitish-yellow, crown yellow. Palpi grey, 
terminal joint whitish. Thorax ochreous-yellow. Abdomen light 
greyish. Forewings rather elongate-oblong, costa moderately 
arched, apex rounded, termen rounded, rather oblique; 2-4 approxi¬ 
mated at base, 6 to apex (indefinite), 9 absent, 11 from middle; 
ochreous-yellow, costal edge clear yellow; second discal stigma a 
small dark fuscous dot: cilia ochreous-yellow. Hindwings 3 and 4 
stalked, 5 approximated, 6 and 7 stalked ; light grey ; cilia whitish- 
ochreous. 
Argentina, Alta Gracia ( 0 . Bruch) ; 1 ex. Perhaps near cyplio- 
xcintha Meyr., but with peculiar neuration. 
pyealidille. 
Anartula melanochyta, n. sp. 
2 . 18 mm. Head, thorax ochreous-whitish, a few black scales. 
Palpi whitish, second and terminal joints with broad blackish-grey 
median bands. Forewings ochreous-whitish, some scattered grey 
specks; base of costa blackish, with a small transverse spot near 
base ; lines strong, blackish, rather irregular, first at J-, direct, its 
extremity enlarged into a short costal streak, orbicular forming an 
oblique black spot beyond it, second at |, excurved in disc, its dorsal 
half dilated anteriorly into an angular blotch, a black discal spot- 
preceding and confluent with it; a broad blackish-fuscous terminal 
fascia confluent with second line except towards costa : cilia fuscous, 
a darker subbasal shade. Hindwings whitish irregularly irrorated 
dark fuscous ; a broad irregular dark fuscous terminal fascia ; cilia 
as in forewings. 
Belgian Congo, Katakumba ( G . F. Overlaet ) ; 1 ex. (Belg. Cong. 
Mus.). 
