BY OSWALD B. LOWER. 85 



wings elongate, triangular, hindmargin not sinuate, obliquely 

 rounded beneath ; pale grey-whitish, with faint ferruginous 

 markings; a suffused spot on costa beyond ^ to inner margin at J, 

 more pronounced on costa; a transverse discal spot beyond and 

 above middle ; a cloudy spot on costa beyond §, emitting an 

 irregular line to inner margin before anal angle, with two angula- 

 tions outwards, one below costa and one in middle; a submarginal 

 row of obscure spots; a hindmarginal row of small black dots : 

 cilia ochreous-grey. Hind wings with hindmargin rounded; grey- 

 whitish, somewhat fuscous-tinged; a faint fuscous discal dot; 

 hindmarginal line and cilia as in forewings. 



Broken Hill, N.S.W.; April to June, five specimens. 



The only known species with a grey face. 



Satraparchis (1) MACROcosMA, n.sp. 



5. 62 mm. Head, palpi, antennae, thorax and legs dark 

 purplish-fuscous, palpi short, antennal pectinations 1; (terminal 

 half broken). Abdomen yellow-ochreous. Forewings elongate- 

 triangular, costa straight, hindmargin bowed ; dark purplish- 

 fuscous, transversely strigulated with blackish on basal half, 

 where the groundcolour is lighter; an elongate strongly outwards- 

 curved sphenoid white patch, anterior edge from about f of costa 

 to inner margin before anal angle; posterior edge obscurely defined 

 and slightly oblique, from before -I of costa meeting anterior edge 

 above inner mai'gin; a sharply defined moderate white line, with 

 a slight angulation beneath costa, from costa at 4 to -^ across 

 wing, thence obscurely continued to above middle of sphenoid 

 patch; groundcolour anterior to line much darker, beyond pale 

 purplish-coppery. Hindwings with hindmargin slightly waved; 

 bright yellow, with a broad black band along hindmargin, with a 

 moderate sinuation in middle: cilia fuscous. Forewings beneath 

 with markings of upper side reproduced; a yellow basal patch, 

 outer edge from ^ of costa to near middle of inner margin, with a 

 quadrate protuberance below middle. Hindwings with markings 

 reproduced as above; two pale purplish-coppery patches at apex 

 and on costa at |. 



