82 
equal width of whitish ; a discal spot midway between the two 
fuscous lines. Subterminal line fuscous, strongly waved through- 
out and indistinctly edged posteriorly with whitish; a black 
interrupted hindmarginal line; cilia fuscous-whitish, terminal 
half grey-whitish. Hindwings with hindmargin rounded, fus- 
cous ; hindmarginal line and cilia as in forewings ; a small black 
dash on inner margin beyond middle, edged with whitish, below 
which is a small piece of ground colour as in forewings. 
Two specimens, Duaringa, Queensland, taken in November 
(Coll. Barnard). Nearest estigmaria, Walk. ; the antennal pec- 
tinations put it out. It is not unlike, superficially, a large 
ischnota, Meyr. 
XENOMUSA TETRAMERA, %. Sp. 
Female, 40 mm. Head, thorax, and abdomen pale-ochreous, 
with a few scattered minute fuscous scales ; thorax posteriorly 
with a fuscous patch, and two small fuscous dots on first segment 
of abdomen. Legs greyish-ochreous, somewhat infuscated. Palpi 
fuscous ; antenne yellow, dotted with fuscous. Forewings tri- 
angular ; costa strongly arched near hase, thence tolerably 
straight ; apex acute, hindmargin strongly waved, bowed, 
oblique; pale greyish-ochreous, minutely scattered with small 
dark-fuscous scales; four transverse dark-fuscous bands—First, 
thick, curved outwards from one-fifth costa to one-fifth inner- 
margin ; second, from one-third inner-margin to three-fourths 
across wing, surmounted by a well-defined fuscous discal dot ; 
third, moderately broad, from about three-fourths of costa to 
about middle of inner-margin, gently curved inwards throughout; 
fourth, thick, irregular, interrupted above and less strongly 
below middle, at apex expanded as a suffused patch ; a hindmar- 
ginal series of obscure fuscous spots ; cilia ochreous-grey. Hind- 
wings with hindmargin strongly waved; colour, markings, &c., as 
in forewings, but markings not so well defined ; first line absent. 
One specimen, Victoria (in National Museum). 
ONYCHODES EUCHRYSA, %. sp. 
Male, 45mm. Head, legs, palpi, abdomen, and thorax yellow; 
second segment of abdomen purplish. Antenne whitish, pecti- 
nations ochreous. Forewings triangular; costa gently arched, 
somewhat abrupt at base; hindmargin obliquely rounded; bright 
yellow, strigulated with dull purplish, more especially along 
costa throughout ; a small blackish dot above inner-margin at 
one-sixth, another similar obliquely above and beyond; a blackish 
median discal dot; an indistinct outwards-curved purplish streak 
from one-third of costa to one-third inner-margin ; an irregular 
thick dentate purplish streak from apex of wing to inner-margin 
and there meeting first streak ; an indistinct row of small fuscous 
