( 405 ) 



of base of M^, a halfmoon filling up the place encircled by the black halfring, 

 a large dentate postcostal patch beyond the end of the cell, not continnons, with an 

 interrupted or continuous discal band, an undulate, very narrow, partly obsolete, 

 discal line, and a large, more or less obsolete, admarginal patch below apex, yellow ; 

 the undulate line and the admarginal patch much less extended than in ir/ju'scens : 



the tawny halfmoon heavier than in the other races. Hindwing : costal area 



from base to two-thirds, abdominal margin, a narrow subbasal band, an indistinct 

 discal band, widening to a patch at the eye-spot, an indistinct postdiscal band, 

 wax yellow. 



Underside : the brown iiaiids sufl'used, nut clearly marked, the undulate discal 

 line of the other sidjspecies represented by an obscure baud, which is, moreover, 

 more pro.ximal. 



Hcdj. N. {'elebes, 3 cJc? (received from Mr. W. Niepelt and Jlr. Fruhstorfer). 

 The form from Amltoina described (1895, Kaup) as rosenheryi. from a ? , is said 

 to have a deeper yellow band across both wings. In the figure the baud is very 

 distinct, very straight on either wing, of even width, just like a strip of paper put 

 over the wing. In fact, the deeper-coloured band represents nothing else but the 

 space protected by the paper used in setting the specimen. 



maenas, North India. 



ignescens, Andamans. 

 Argenm maenas ■ diana, Java. 



latona, Celebes. 



rosenheryi, Amboina. 



GEOMETRIDAE. 

 14. Dysphania centralis (PI. X. f. cJ). 

 Described on p. 210 of this volume. 



15. Milionia weiskei (PI. X. f. 7. ?;. 

 Described on p. 220 of this volume. 



16. Milionia everetti (PI. X. f 8. *). 



Described on p. 98 of vol. iii. (l8U6j. Mr. H. Fruhstorfer found this species 

 flying so high above the ground (at Bua Kraeng, S. Celebes, February 1896) that 

 it was difficult to catch. Everett got only one specimen. We received two ? ? 

 from Mr. Fruhstorfer, neither of which shows a trace of the red line found within 

 the blue band of the forewing in the type. 



IT. Bordeta hypocala (PI. X. f. 0. S). 

 Described on page 220 of this volume. 



18. Egybolis dohertyi sp. nnv. (PI. X. f. lo. ?). 



?. Distinguished from /•.'. rnUlaniiiin by the more giuen ground-colour of the 

 forewing and the diti'ereul pattern; the broad subbasal band of vuilhiniinn is here 



29 



