666 REVISION OF AUSTRALIAN LEPIDOPTERA, IV., 



a series of terminal dots, reddish mixed with dark fuscous; cilia 

 reddish-purple, apices mixed with dark fuscous. Hind wings 

 with termen rounded; colour like forewings, but brighter; mark- 

 ings as forewings, but basal line absent, and other lines less 

 marked. 



Type in Coll. Lower. 



S.A.: Goolwa (Lower). 



54.LEPT0MERIS DIDYMOSEMA. 



Acidalia didymosema Low., Trans. Roy. Soc. S.Aust. 1893, p, 156, 



Head, face, thorax, and abdomen brownish-ochreous. Fore- 

 wings brownish-ochreous; a transverse darker line from | costa 

 to f dorsum; a dot in mid-disc; a postmedian sigmoid line from 

 j costa to f dorsum; a dark brown terminal line; cilia brownish. 

 Hindwings as forewings, but lines indistinct. 



Type in Coll. Lower. 



S.A.: Adelaide (Lower). 



55. Leptomeris tetrasticha. 



Leptomeris tetrasticha Low., Trans. Roy. Soc, S.Aust. 1902, p.2r)0. 



Face blackish. Thorax and abdomen whitish irrorated with 

 dark fuscous. Forewings whitish, sparsely irrorated with grey 

 and blackish scales; a dark gre}'- dot in disc above middle; three 

 postmedian transverse lines of grey dots; a series of blackish sub- 

 termina,l dots; cilia whitish mixed with dark fuscous. Hind- 

 wings with termen rounded; colour and markings as forewings. 



Type in Coll. Lower. 



N.W.A.: Derby (Lower). 



56. Leptomeris castissima. 



C^'aspedia castissima Warr., Nov. Zooi. 1897, p.51. 



I have seen only the type, which is in Coll. Rothschild. It 

 resembles suhlinearia Wlk., but appears to be distinguishable by 

 lower half of face being whitish. There is a specimen in the 

 British Museum from New Guinea. 



N.Q.: Cooktown. 



