616 REVISION OF AUSTRALIAN LEPIDOPTERA, 



with hindmargin slightly rounded, somewhat waved ; 10 some- 

 times connected with 9, 1 1 separate ; grey, partially tinged with 

 ochreous, irrorated with white, and with numerous rather long 

 dark fuscous strigulae marked with black scales ; a white spot at 

 base of inner margin; first line blackish-fuscous, somewhat curved, 

 indented below middle ; median shade broad, suffused, blackish- 

 fuscous, straight ; a black transverse discal spot much beyond 

 this, sometimes little marked, sometimes conspicuous ; second line 

 blackish-fuscous, partially interrupted, evenly and rather strongly 

 edged with whitish posteriorly, curved outwards on upper half, 

 sinuate inwards on lower half, followed by an ochreous shade ; 

 subtertninal obscurely paler or sometimes white, irregular, sub- 

 dentate, margined anteriorly with blackish and posteriorly with an 

 ochreous-brown suffusion ; a blackish suffusion before hindmargin 

 above middle ; a hindmarginal row of large black dots, connected 

 by a fine line. Hindwings with hindmargin rounded, waved ; 

 white, bluish-tinged in disc ; a blackish discal dot ; a broad dark 

 grey band along upper J of hindmargin, including a suffused white 

 apical spot ; lower third of hindmargin and a broad longitudinal 

 streak near inner margin not reaching base coloured and marked 

 as in forewings ; cilia round apex white. 



Sydney, New South Wales ; Quorn, South Australia ; in Octo- 

 ber, four specimens. A handsome and strongly marked insect, 

 differing from all others in the white upper § of the hindwings. 



39. Sel. bitaeniaria, Le Guill. 



(Boarmia bitaeniaria, Le Guill., Rev. Zool. 1841, 257, Gn. IX, 

 249, pi. in, 1 ; Gastrina erebina, Walk. 326.) 



(J9- 43-45 mm. Head fuscous-whitish, lower part of face 

 blackish-fuscous with some pale scales on lower margin, and a 

 blackish bar on forehead, sometimes nearly obsolete. Antennae 

 in ^ with apical § simple. Thorax with slight posterior crest. 

 Forewings with hindmargin gently rounded, waved; 10 and 11 

 separate ; light fuscous, irrorated with whitish and with scattered 

 black scales, with darker strigulse posteriorly; a small ferruginous 

 basal patch ; first line slender, dark fuscous, slightly curved, 



