BY E. MEYRICK. 
1677 
749. (484a.) Macr. aphristis, n.sp. 
12-15 mm. Head white, back of crown dark fuscous. Palpi 
white, terminal joint with two longitudinal black lines. Antennae 
blackish, annulated with white. Thorax yellowish-white, anterior 
mai’gin dark fuscous. Abdomen bright yellow-ochreous. Legs 
dark fuscous, ringed with white, posterior pair ochreous-whitish. 
Forewings elongate-lanceolate ; yellowish-white ; markings dark 
fuscous ; a moderate straight oblique fascia almost at base ; a 
rather narrow slightly outwards-curved fascia from before middle 
of costa to beyond middle of inner margin ; from middle of 
posterior edge of this fascia a branch proceeds to costa at f, with 
a projection beneath costa almost or quite confluent with hind- 
marginal fascia •, a rather narrow hindmarginal fascia, more or 
less dilated towards costa, narrowed to a point at anal angle: cilia 
grey, beneath apex and beneath anal angle white. Hindwings 
dark grey ; a small irregular hyaline patch at base j cilia gi’ey, 
towards anal angle whitish-ochreous, base more or less yellowish- 
tinged, especially round apex. 
Carnarvon and Northampton, West Australia ; in October and 
NovemVjer, four specimens. 
750. (489a.) Macr. pompholyctis., n.sp. 
16-17 mm. Head white, back of crown dark fuscous. 
Palpi white, second joint sometimes ferruginous-tinged beneath 
apex, terminal joint with two longitudinal black lines. Antenme 
black, spotted with white. Thorax white, anterior half dark 
fuscous. Abdomen very pale yellowish-ochreous. Legs dark 
fuscous, ringed with white, posterior pair whitish-ochreous. 
Forewings elongate-lanceolate ; dark fuscous ; base of wing and 
of inner margin slenderly white ; markings ochreous-white ; a 
moderate fascia from \ of costa to | of inner margin, gradually 
dilated upwards ; a moderate somewhat semicircular spot on 
middle of costa ; a narrow suberect spot from inner margin at I, 
rather outwardly oblique, reaching about half across wing ; a 
narrow irregular fascia near apex, much dilated on costa : cilia 
