622 Colonel C. Swinhoe on 



ECTROPIS SEMIPARATA, 



Acidalia semiijarata, Walker, xxiii, 7G4 (18G1). 

 Acidalia illepidaria, Walker, xxiii, 765. 

 Diplurodes indcntata, Warr., Nov. Zool., iv, p. 193 (1897). 

 3ryriohlcphara 2'>udnlcda, Warr., 1, c, vii, p. 114 (1900). 



Type, Sarawak, in O. M. 



Type {illepidaria), ditto. 



Type {indentata ^ ), Penangah in coll. Rothschild. 



Type {imstulata $ ), Penang in ditto, 



Etropis fractaria. 



Tephrosia fradatna, Guen., Phal., i, 270-424 (1857). 

 Hypochroma dissenfanea, Walker, xxi, 442 (1860). 

 Hypochroma dissonata, Walker, xxi, 443. 

 Ttphrosia scitifcrata, Walker, Char. Undescr. Lep. Het., 



p. 77(1869). 

 Tep)lirosia fidgurigera, Walker, 1, c. 

 Boarmia nigraria, Fold., Reise Nov., pi. 126, f. 1 (1874). 



Guenee's type came from Australia. 



Type (dissentanea), Tasmania in B. M. 

 Type (dissonata), Australia in B. M. 

 Types {scitifcrata $ and fulgurigcra $ ), Australia in 

 Melbourne Mus. 



Type {jiigraria), Sydney in coll. Rothschild. 



Walker's description clearly shows that the two types in 

 Mus. Melbourne are merely varietal females of tliis variable 

 species. 



EcTROPis terrestris, nov, 



1^ $ . Head, body, and wings oclireous grey, the gi-oimd colour is 

 really white, densely packed with very minute ochreous brown 

 irrorations ; frons white, abdomen with a brown band on second 

 segment ; fore-wings with an interior outwardly curved blackish 

 line, a medial similar line ; liind-wings with a discal line, all these 

 lines with black dentate like points, both wings with sinuous white 

 line and black marginal spots, a brownish indistinct patch in the 

 middle of the disc of fore-wings ; underside uniform grey, no 

 markings. 



Expanse of wings ^ IVo, $ 2 inches. 



Hah. Hong Kong. Three pairs. 



