210 



NOCTUID^T., 



slight black striga from costa ; a blackibh patch on costa before the 

 dark antemedial line, which is slightly waved and bent outwards 

 above inner margin, a black-brown patch bej^ond it in and below 

 cell; medial line blackish, slightlj^ curved ; reniform faintly defined 

 by brown and with point of raised black scales in centre ; post- 

 medial line indistinct, double, bent outwards below costa, then 

 minutely waved, incurved at discal fold and below vein 4, some 



Fig. 67. — Gyriona incbisalis, ^. f. 



whitish points beyond it on costa and a dark line excurved below 

 vein 7 and at middle ; subterminal line whitish defined on outer 

 side by dark brown, slightly excurved below vein 7 and at middle ; 

 a terminal series of blackish strise. Hind wing uniform fuscous 

 brown ; the underside paler. 



Hah. SiNGAPOEE {Ridley), 1 S ; Boeneo, Sarawak {Wallace), 

 2 S type. Exp. 22 raillim. 



C. Hind wing of male with small glandular swelling at base of costa. 



a. Fore wing grey suffused with brown stmicarboimlts, 



b. Fore wing uniform dark brown acisalis. 



6463. Gyrtona semicarbonalis. 



Gyrtona semicarbonalis, Wlk. xxvii. 92 (1863). 



Gyrtona rotiindaUs, Wlk. xxvii. 93 (1863). 



Gi/rtona tJm-acica, Wlk. xxvii. 96 (1863) ; Ilmpsn. 111. Ilet. B.M. ix. p. 104, 



'pi- 163. f. 19 ; id. Moths Ind. ii. p. 405. 

 Gyrtona spilalis, W^lk. xxvii. 97 (1863). 



Gyrtona phycisoides, Moore, Lep. Ceyl. iii. p. 125, pi. 158. f. 8 (1885). 

 Lophoptera angusta, Pag. Zoologica, xii. Heft 29, p. 92 (1900). 



{rotundalis.) Head and thorax brown mixed with grey ; pectus 

 whitish ; tarsi brown ringed with white ; abdomen grey-brown, the 



Fig. 68. — Gyrtona semicarhonalis, J. ', . 



ventral surface whitish. Fore wing grey suffused and irroraled with 

 brown and with a silvery purplish gloss ; subbasal line represented 

 by a slight curved striga from costa ; antemedial line indistinctly 

 double, slightly waved and somewhat oblique, points of raised black 



