92 



A. E. WILEMAN : 



Collection Number 158. Four female specimens; Arisan, 7300 

 feet; June and July, 1908. 



These four female specimens must, I think, belong to the male of 

 a species closely allied to Z. scintillans. They may possibly be a 

 dimorphic female form of that species, or else they may be varieties 

 of Z. orientalis. In all four specimens there is, (as in Z. taiwanus), near 

 anal angle of upper side of forewing a paleblue submarginal line which 

 Leech observes is a character only occurring in Z. scintillans, Leech 

 and Z. orientalis, Murray. As the male has, so far, not been captured 

 I have for t'ie present treated the species as a separate one. 



Uppcrside, colour similar to female, Z. orientalis. In three specimens 

 there are two fulvous spots on the forewings, one at apex of cell and 

 the other in first median interspace. Another specimen has no such 

 spots and is of a dull, unicolorous brown. In one of the specimens 

 having fulvous spots there is, on the forewing, a faint streak of blue 

 scales near and parallel to the outer margin running from the middle of 

 first median interspace to third median nervale. Fringes broadly white 

 chequered with grey at anal angle. Pale blue anal line in three 

 specimens stops at second median nervule and is conspicuous. In a 

 fourth specimen with fulvous spots it is continued from anal to outer 

 angle as a submarginal interrupted line. 



Underside. Silvery white as in Curetis acuta, Moore. 



Forewing. Almost the same as in Z. orientalis Fryer, Rhop 

 Nihon. pl. IV, fig. 8 b), only the discal line is rather broader and 

 longer, being continued to submedian nervure instead of stopping at 

 third median nervule as in Z. orientalis. 



Hind wing. Discoidal spot prominent, discal line, (judging from 

 Fryer's figure which is not good), straighter and thinner and more 

 highly angled than in Z. orientalis, a sub-discal, more or less conspi- 

 cuous grey band curved from outer angle to second median nervule. 

 Submarginal band absent or almost imperceptible. 



In the uuicolorous specimen previously mentioned, the markings 



