398 Mr. A. G. Butler on new Species 



Excepting in the more uniform colouring of the abdomen 

 and secondaries, more like L. complana. 



17. Lithosia adaucta, n. sp. 



Also allied to L. griseoJa^ but considerably larger (the size 

 oi L.fiuneola), darker with clear creamy stramineous secon- 

 daries and paler abdomen j otherwise similar. Expanse 1 

 inch 9 lines. 



Hakodate {Whitely). 



The largest example of L. griseola that we possess measures 

 1 inch 6 lines in expanse ; but the coloration of the seconda- 

 ries would at once distinguish the two species. 



18. Lithosia pavescens J n. sp. 



Nearly allied to L. helveola^ but the wings pale buff, the 

 secondaries slightly paler at abdominal margin ; the fringe 

 whitish instead of yellow. Expanse 1 inch 2 lines. 



Hakodate {WhiteJi/). 



L. helveola has a dusky border and bright yellow fringe to 

 all the wings. 



19. Lithosia Icevis^ n. sp. 



Allied to L. helveola, but considerably larger ; the wings 

 opaque, pinky whitish, with a well-marked sericeous ochra- 

 ceous outer border ; primaries below brownish, with the costal 

 and outer margins ochraceous ; secondaries stramineous, 

 becoming ochraceous towards the base of the costal and the 

 apex of the outer margins ; body above pale buff, with the 

 head, shoulders, and prothorax ochreous j below ochreous ; legs 

 slaty grey above, the tibiae and tarsi greyish brown below. 

 Expanse 1 inch 6 lines. 



Yokohama (Jonas). 



Also allied to L. insolita. 



20. (Eonistis dives, n. sp. 



Nearly allied to (E. quadra, but the primaries of a much 

 deeper colour, the male with the external sericeous border of a 

 deep leaden-grey colour and of less than half the width ; the 

 female with the primaries longer, bright orange ; the seconda- 

 ries in both sexes paler. Expanse ^ 1 inch 9 lines, ? 1 inch 

 10 lines. 



Yokoharna [Jonas). 



The wings of this species are somewhat narrower than those 

 of (E. quadra. 



