( 17 ) 



Hindivings : more or less sufifused with dark brown ; basal area ochreous, with 

 three or four wavy darker lines ; marginal line crenulate and zigzag, slender, bluish 

 white, preceded by four parallel straight lines, which are absent in vidhisaria Guen. 



Underside ochreous, with the markings brown. Face dark brown ; thorax and 

 abdomen ochreous, the latter tinged with grey. 



Expanse of wings : 32 mm. 



Several from the Khasias. 



Strepsigonia gen. nov. 



S. Forewings : with costa slightly curved near base, then straight, and strongly 

 arched before apex ; apex falcate ; hindmargin angled at vein 3, concave above and 

 sinuous below. 



Hindwings : with apex rounded, the inner margin prolonged; hindmargin 

 nearly straight, but with a slight elbow at vein 3 ; antennae of S bipectinate to 

 apex; palpi short; mid and hind tibiae with a terminal pair of spurs. 



Neuratimi: forewings, cell more than half as long as wing; discocellular 

 strongly inangulated ; first median at three-fifths, second at four-fifths, third from 

 end ; lower radial from just above end ; veins 6, 7, 8 stalked ; 9, 10, 11 stalked ; 6 and 

 11 shortly separating; 7 at three-fourths of areole, which is long; 10 from just before 

 apex of areole ; 8 and 9 anastomosing to form the areole. 



Type : Strepsigonia nigrimaeulata sp. nov. 



15. Strepsigonia aflBnis sp. nov. 



Forewings : pinkish ochreous, with grey suffusion ; two black spots on disco- 

 cellular, as in T. quadripimctata Wlk. ; a ferruginous wavy line, nearly vertical, 

 before middle ; a strongly dentate line at middle of costa, running out from veins 

 3 to 5 and inwards again to middle of inner margin ; the included space pale rufous ; 

 submarginal line pale, lunulate, with dark grey shading on either side, and a dark 

 .spot between veins 6 and 7 ; fringe fuscous, with a broad pale line at base. 



Hindwings: the same. 



Underside shining ochreous, with a brown submarginal line on both wings, 

 angulated on forewings; basal half of the latter suffused with rufous. Head, thorax, 

 and abdomen concolorous with wings. 



Expanse of wings : 27 mm. 



One ? from Padang Rengas, Malaj' Peninsula. 



The hindwings are decidedly angulated at vein 3 ; and the neuration differs 

 fj'om that of S. nigrimaeulata : vein 11 rises from middle of areole; 8, 9, 10 all 

 close to costal margin. The antennae are shortly pectinated. 



IC. Strepsigonia nigrimaeulata sp. nov. 



Forewings : reddish grey, with darker grey markings ; the lines indistinct ; first 

 at one-fourth, very obscure ; second and third close together in middle of wing, 

 irregularly curved and dentate, the space between them slightly darker, especially 

 on co.sta ; two black dots on discocellular; submarginal line lunulate and dentate, 

 preceded by a darker shade, and with a dark grey blotch above vein 6 towards apex ; 

 marginal area narrowly greyish ; fringe above the angle dark fuscous, with a lighter 

 mark at ends of veins ; below the angle reddish grey. 



Hindwings: with costal area pale pinkish ochreous, without darker dusting; 



