564 DESCRIPTIONS OF AUSTRALIAN MICRO-LEPIDOPTERA, 



white ; a fine median longitudinal streak from base to middle of 

 disc, obliquely interrupted at i ; a very oblique wedgesliaped 

 mark from costa at J, almost reaching middle of disc ; a narrow 

 oblique fascia from beyond middle of costa to middle of hind- 

 margin, lower portion attenuated or partially obsolete ; a fine 

 oblique streak from costa at i to beneath apex ; a moderate streak 

 along inner margin from near base to anal angle, upper edge 

 forming rather strong irregular projections before and beyond 

 middle ; a fine more or less interrupted line along hindmargin ; a 

 round black apical spot, preceded by a white mark on costa : cilia 

 golden-ochreous, towards tip whitish, with a blackish line, tips 

 rouVid apex dark fuscous. Hindwings and cilia dark fuscous ; 6 

 to apex. 



Albany, West Australia ; in December, taken in plenty on a 

 fence beneath Eucalyjitus trees. 



130. Ereun. oxymacha, n.sp. 



$. 10 mm. Head white, sides black. Palpi black, internally 

 and at apex white. Antennae dark fuscous. Thorax blackish. 

 Abdomen dark grey. Legs dark fuscous ringed with whitish, hairs 

 of posterior tibiae v,'hitish. Forewings very elongate, narrow, 

 costa gently arched, apex roundpointed, hindmargin extremely 

 obliquely rounded ; blackish ; markings white ; a short linear 

 median mark from base ; three oblique wedgeshaped marks from 

 costa, reaching about half across wing, at ^, beyond middle, and t 

 respectively ; a streak along inner margin from near base to near 

 anal angle, almost interrupted beyond middle ; a round blackish 

 apical spot, partly in cilia, preceded by a small triangular white 

 spot on costa : cilia whitish, with a black line, and blackish apical 

 bar. Hindwings with vein 6 to costa ; dark grey ; cilia grey. 



Geraldton, West Australia ; one specimen in November. 



131. Ereun. symmacha, n.sp. 



^Q. 9-11 mm. Head white, sides black. Palpi black, apex 

 white. Antennae fuscous. Thorax blackish, with white central 

 stripe. Abdomen grey. Legs blackish ringed with white, hairs 



