) 
antennal ciliations 5. Abdomen ochreous. Forewings elon- 
gate, dilated posteriorly, costa gently arched, apex round-pointed, 
hindmargin obliquely rounded ; pale whitish-ochreous; a thick 
blackish streak along costa from base to middle, attenuated pos- 
teriorly ; a nearly straight, irregularly edged blackish fascia from 
posterior end of costal streak to inner-margin before middle, 
thicker on lower half; a thick curved blackish fascia from five- 
sixths of costa to anal angle, projecting inwards above middle, 
from which projection proceeds a semicircular thick tooth, nar- 
rowed above and ending above anal angle ; a dentate moderately 
thick blackish hindmarginal line, joining last-mentioned fascia on 
costa and anal angle, space between as ground-colour, separated 
by fine lines of a blackish colour on lower half; cilia yellow, at 
and below apex dark-fuscous. Hindwings bright yellow ; apex 
suffused with fuscous ; cilia yellow, round apex fuscous. 
One specimen from Springvale, Victoria. Exceptionally dis- 
tinct and handsome. 
PLEUROTA STENODESMA, 7. sp. 
Female, 16mm. Head, thorax, palpi, antenne and legs ashy- 
grey whitish, basal joint of antenne and second joint of palpi 
internally and laterally fuscous. Abdomen greyish. Forewings 
elongate, dilated posteriorly, costa gently arched, apex rounded, 
hindmargin oblique; ashy-grey whitish; all veins finely and 
neatly outlined in blackish ; a fine blackish line from base above 
middle to end of cell; a more distinct similar line from base along 
fold to beyond two-thirds ; space above this clear white, con- 
tinued to hindmargin below apex, but cut by a fine line of black 
beyond end of cell; cilia ashy-grey whitish. Hindwings and cilia 
greyish, cilia with a darker line at base. 
One specimen taken at Highbury, South Australia, in Decem- 
ber. The markings of this species are not unlike that of Sem- 
noceros cranbella, one of the Depressariade. 
CHSYRA EUCHRYSA, 7. sp. 
Male, 15 mm; female, 17 mm. Head yellow, palpi and an- 
tenne pale-yellow, palpi externally fuscous, antenne annulated 
with fuscous. Legs fuscous, posterior pair ochreous-yellowish, 
abdomen greyish-fuscous ; thorax purple-fuscous. Forewings 
elongate, moderate, costa gently arched, hindmargin oblique, 
slightly sinuate beneath apex; bright yellow; a dark-fuscous 
narrow basal patch reaching both margins, shortly continued 
along costa ; a bright reddish-purple hindmarginal band, bounded 
by a blackish sinuate line from four-fifths costa to before three- 
fourths inner-margin ; in one specimen the band contains a yellow 
spot of ground-colour and four small spots of same colour along 
hindmargin, and sometimes the median portion of the band is 
