306 Col. C. Swinhoe on neio Species of 



yellowish-white spots and streaks in the interspaces, the 

 temale with the spots and streaks somewhat as in /. imitans^ 

 Butler ; the spots, however, arc shorter, and the three long 

 streaks below the cell are disjointed outwardly : the hind 

 wing is also somewhat similarly marked, but the basal 

 streaks fill up the whole of the interspaces, leaving no black 

 except on the veins, and the colour is rather deep yellow. 

 The male differs from the female in being much smaller ; the 

 wings are almost entirely black, there being little more than 

 indications of the spots and streaks. 



Ex|)anse of wings, f? 2^^,^, ? 'If^ inches. 



Malang, Java. One pair. 



Family Drepanulidae. 



Deroca hidda, nov. 



cJ ? . Shaft of antennae, head, thorax, and abdomen 

 white, branches of antennae dark ^rey. Wings semihyaline, 

 two sinuous grey bands close together before the middle on 

 the fore wings, three similar bands close together before the 

 outer margin of both wings, marginal space grey, or it might 

 be described as having three sinuous white bands before the 

 outer margin on a grey ground ; the hind wing has also 

 indications of a band before the middle, marginal line 

 black, veins grey and more or less prominent. 



Expanse of wings ^j^-^^o inch. 



Jaintia Hills. Two males and three females. 



Much smaller than D. hyalina. Walker; wings better 

 clothed, no marginal spots. 



Family LymantriidsB. 

 Oazalina intermixta^ nov. 



^ . Head white, collar and thorax pale rufous ; abdomen 

 white, with black segmental thin bands. Wings pure white; 

 fore wings with two medial, oblique, thick, black transverse 

 lines, the outer one outwardly elbowed beyond the cell ; a 

 subbasal black line; three or four short black streaks on the 

 veins between the outer line and the margin : hind wings 

 without markings. Underside pure white, both wings with 

 black central, transverse, thin bands. 



Expanse of wings 1^ inch. 



Jaintia Hills. Two examples. 



Allied to (t. chrysolopha^ Kollar ; differs in its white 



