532 DESCRIPTIONS OF AUSTRALIAN MICRO-LEPIDOPTERA, 



23. Forewings without defined markings.... 24. 

 Forewings with defined markings 27. 



24. Forewings with line in costal cilia very 



strong 96. epimochla. 



Forewings with line in costal cilia mode- 

 rate or absent 25. 



25. Forewings white 98. vetula. 



Forewings dark fuscous 26. 



26. Head dark fuscous 80. amaurodes. 



Head ferruginous-fuscous 94. phoenicopa. 



27. Head wholly fuscous 28. 



Head not wholly fuscous 29. 



28. Forewings fuscous 77. pellionella. 



Forewings greyish-ochreous spotted with 



fuscous 76. fuscipunctella. 



29. Forewings with strong dark fuscous 



blotches from costa 75. granella. 



Forewings without dark fuscous blotches 



from costa 30. 



30. Forewings with strong dark fuscous 



blotches from inner margin 72. bisejita. 



Forewings without dark fuscous blotches 



from inner margin 31. 



31. Forewings with slender fascia and costal 



spots 73. monozona. 



Forewings with discal dots only 101. aelurodes. 



72. Tin. bisepta, n.sp. 

 9. 15 mm. Head white, face mixed with fuscous. Palpi dark 

 fuscous. Antennae whitish. Thorax white, shoulders with dark 

 fuscous spot. Abdomen grey-whitish. Legs dark fuscous, ringed 

 with whitish, posterior pair whitish. Forewings elongate, costa 

 moderately arched, apex obtuse, hindmargin obliquely rounded ; 

 pale greyish-ochreous, more or less wholly suffused with white ; 

 markings dark fuscous; a short very oblique mark from costa 



