BY OSWALD B. LOWER. 107 



Nephogenes zalias, n.sp. 



(J9. 10-12 mm Head whitish. Thorax fuscous- whitish, 

 patagia white. Abdomen dark fuscous. Antennte and palpi 

 fuscous-whitish, terminal joint of palpi white. Legs fuscous, 

 posterior pair grey-whitish. Forewings elongate, moderate, 

 narrow, costa gently arched, apex round-pointed, hindmargin 

 very oblique; whitish, somewhat infuscated; a black dot beyond 

 ^ in middle; a second, larger, beyond and immediately below; 

 two confluent spots at end of cell; a few blackish spots and scales 

 around hindmargin : cilia ashy-grey-whitish. Hindwings light 

 fuscous; cilia greyish, with an obscure fuscous line near base. 



A small and obscure species, not very near any other. 



Broken Hill, N.S.W.; tive specimens in October. 



Nephogenes olympias, n.sp. 



^5. 22-24 mm. Head, palpi, antennae and thorax ashy-grey- 

 whitish; base of antennse, and palpi internally white. Abdomen 

 ochreous, segmental margins dull silvery-whitish. Legs fuscous- 

 whitish, posterior pair whitish. Forewings elongate, moderate, 

 costa gently arched, hindmargin oblique; pale ashy-grey-whitish; 

 extreme costal edge whitish, from ^ to apex; an obscure suffused 

 fuscous spot at end of cell, obscurely edged above with whitish; 

 groundcolour towards apex more fuscous-tinged : cilia whitish, 

 mixed with blackish and whitish points. Hindwings greyish; 

 cilia greyish, ochreous at base; tips fuscous-tinged. 



Broken Hill, N.S.W.; three specimens in October. 



Nephogenes silignias, n.sp. 



(J 9. 16-19 mm. Head white. Thorax dark fuscou.s, jDatagia 

 white, collar whitish. Antennae dark fuscons, obscurely annu- 

 lated with white. Palpi and legs dark fuscous, posterior leg.s 

 ochreous. Abdomen greyish-ochreous, anal tuft yellowish. 

 Forewings elongate, moderate, costa gently arched, apex rounded, 

 hindmargin oblique; ashy-fuscous, suffusedly irrorated with white; 

 a more or less suffused dark fuscous costal streak, somewhat 



