5 
arched, apex rectangular, hindmargin scarcely oblique ; whitish- 
ochreous, faintly brownish-tinged ; costal edge pale rosy; a 
fuscous dot in disc before middle, sometimes hance ae sepa a 
disc beyond middle, and a third in fold obliquely beyond first ; 
few faint fuscous dots in disc at four-fifths, parallel to hind. 
margin ; a row of fuscous dots on hindmargin ; ; cilia pale rosy, 
apices whitish. Hindwings pale fuscous, darker at apex; cilia 
pale fuscous, with a darker line near bases. 
Closely allied to H. acmea, Meyr., and H. protowantha, Meyr., 
but may be distinguished from both. Brisbane ; two specimens. 
HELIOCAUSTA SIMPLEX, 7. sp. 
Female, 17-20 mm. Head and thorax ochreous-brownish. 
Antenne fuscous. Palpi anteriorly fuscous ; posteriorly whitish. 
Abdomen ochreous. Legs whitish; anterior tibiz and_ tarsi 
fuscous or pinkish-fuscous; posterior tibiz and tarsi ochreous- 
whitish. Forewings rather elongate, costa moderately arched, 
apex rounded, hindmargin oblique; brownish-ochreous, thickly 
irrorated with whitish scales, without markings; costal edge 
sometimes rosy; cilia grey. Hindwings pale yellowish; cilia 
pale yellowish, apices whitish. 
Brisbane ; two specimens. 
HELIOCAUSTA PHANOZONA, 1. Sp. 
Female, 18 mm. Head white, face fuscous. Antenne white, 
with black annulations, basal joint white. Palpi, second joint 
fuscous, at base and apex whitish; terminal joint whitish. 
Thorax white, posterior apex fuscous. Abdomen  ochreous- 
fuscous. Legs ochreous-whitish, anterior tibiz and tarsi pale 
fuscous. Forewings rather elongate, costa moderately and 
evenly arched, apex rounded, hindmargin oblique; white, with 
four transverse fasciz ; first fascia at base, slightly outwardly 
oblique, tawny-fuscous ; second from costa at one-third to middle 
of hindmargin, reddish-brown, anterior margin deeply concave, 
connected with basal fascia by a narrow tawny-fuscous line along 
costal edge, posterior margin irregular and suffused, partly suf- 
fusedly confluent with third fascia in costal portion of disc ; 
third from beyond middle of costa to inner margin before anal 
angle, tawny-fuscous-on costa, then reddish- brown for one-third 
breadth of disc, remainder tawny-fuscous, narrower than second, 
both margins irregular ; fourth along ‘hindmargin, broad at 
costa, gradually narrowing to a point just above anal angle, an- 
terior portion tawny-fuscous, posterior paler fuscous, anterior 
edge somewhat sinuate ; cilia ochreous-whitish, bases fuscous, at 
anal angle uniformly pale-reddish-fuscous. Hindwings and cilia 
uniform pale reddish-ochreous-fuscous. 
