380 NOCTUIDAE. 
slight blackish irroration; the costal area suffused with fuscous 
from near base to subterminal line; a large fuscous patch on inner 
area from near base to middle; an oblique almost straight black 
antemedial line; reniform small, indistinctly defined by brown; 
postmedial line black, minutely dentate, bent outwards below costa, 
incurved at discal fold and more strongly below vein 4, some grey 
points beyond it on costa; subterminal line greyish, excurved at 
middle, defined by fuscous suffusion on inner side and by a brown 
line on outer; a series of dark points before termen. Hind wing 
pale red with the terminal area black, narrowing to a point at 
tornus ; cilia red; the underside pale tinged with red. 
Hab, QuEENstanpd, Mackay, typet @ in Coll. Lower. Exp. 
30 millim,. 
6702. Calathusa ischnodes. (Plate CLXXXIV. fig. 12.) 
Corula ischnodes, Turner, Tr. R. Soc. 8. Austr. xxvii. p. 10 (1903). 
Q. Head and thorax purplish grey mixed with fuscons ; pectus 
and hind legs brownish white; abdomen ochreous white tinged 
with brown. Fore wing purplish grey suffused with brown, the 
veins and discal and submedian folds streaked with black; traces 
of a pale curved antemedial band defined at sides by faint blackish 
lines; a whitish postmedial line faintly defined on inner and outer 
sides by dark lines, excuryed below costa and at middle, incurved 
at discal fold and below vein 4; traces of a rather diffused dark 
subterminal line; a series of slight dark strie just before termen 
and a fine terminal line. Hind wing pale purplish red, the costal 
area whitish, the apical point of terminal area tinged with brown : 
cilia whitish ; the underside whitish with blackish terminal band 
from apex to vein 2. 
Hab, Quernstanp, Duaringa (Barnard), 2 9; N. S. Waxes, 
Waverley (Lyell), 1 9. Hwp. 28-32 millim, 
6703. Calathusa octogesima. (Plate CLXXXLIV. fig. 13.) 
Corula octogesima, Turner, Pr. Linn. Soc. N. 8. W. xxvii p. 97 (1902). 
Q@. Dark brown mixed with grey-white; pectus and legs white, 
the latter irrorated with brown; abdomen yellow dorsally tinged 
with brown on terminal half, the ventral surface white. Fore wing 
dark brown mixed with some grey-white and slightly irrorated with 
black ; a subbasal black line from costa to submedian fold, slightly 
excurved below costa; antemedial line black, slightly angled out- 
wards below costa, then somewhat excurved; orbicular confluent 
with a stigma below the cell forming a figure-of-eight shaped mark, 
the reniform elliptical, all defined by black and with tufts of 
blackish scales in centres ; postmedial line black, oblique from costa 
to vein 6 and slightly incurved below vein 4; subterminal line 
white defined on inner side by black forming two spots below costa 
and with white suffusion before it, excurved below vein 7 and at 
