BY E. MEYRICK, B.A., F.E.S. 861 



9. 21-22 mm. Head pale ochreous, fillet white, face blackish. 

 Palpi blackisli, beneath white. Antennse, thorax, abdomen, and 

 legs white ; anterior legs grey, posterior tibiae with all spurs 

 present. Forewings with costa gently arched, hindraargin bowed, 

 oblique ; white ; first line indicated by one or two fuscous dots ; 

 a minute black discal dot ; median line absent ; second whitish- 

 ochreous or ochreous-yellowish, very slendei*, waved, obsolete on 

 costal fourth, more or less strongly margined anteriorly with dark 

 fuscous on second fourth from costa and on dorsal fourth, very 

 faint between these ; subterminal only distinctly indicated ojjposite 

 dark portions of second line, cloudy, rather dark fuscous, tending 

 to be suffused into second, but sometimes almost entirely obsolete ; 

 submarginal very faint, cloudy, pale whitish-ochreous ; a more or 

 less interrupted blackisli hindmarginal line : cilia white, with some 

 indistinct fuscous dots near base. Hindwings with hindmargin 

 angulated in middle, with moderate triangular projection ; veins 

 6 and 7 separate ; coloui", discal dot, submarginal and hindmarginal 

 lines, and cilia as in forewings ; second line slender, waved, some- 

 what curved, faint whitish-ochreous, with one or two black scales ; 

 subterminal faint, cloudy, pale whitish-ochreous. 



Duaringa, Queensland ; three specimens sent by Mr. G. Barnard. 

 Also from Formosa, Celebes, and India. 



Sect. B. Posterior tibige of ^ with terminal spurs. 



28. Ac. orthoscia, n. sp. 



(J2- 16-19 mm. Head pale ochreous, fillet white, face blackish. 

 Palpi ochreous-whitish. Antennae whitish, in ^ serrate, ciliations 

 2^. Thorax and abdomen pale whitish-ochreous. Legs ochreous- 

 whitish, posterior tibije in ^ well-developed, slender, with terminal 

 spurs, in Q with all spurs present, posterior tarsi in ^ \, fully 

 developed. Forewings with costa posteriorly moderately arched 

 (less in 9), hindmargin slightly rounded, oblique ; pale whitish- 

 ochreous, in 9 thinly sprinkled with black ; lines pale ochi'eous ; 



first nearly straight, indistinct ; a minute black discal dot before 

 ■55 



