2()s 



xocTiriDJi;. 



poytraedial line formed by double series of sliglifc Wacki.sh spots, 

 veiy indistinct except on inner area, strongl}^ bent outwards below 

 costa and incurved below vein 4 ; two curved subterminal series of 

 small rather dentate blackish spots defined on inner side by whitish 

 lunules ; a terminal series of black strife. Hind wing grej'- tinged 

 with brown ; cilia with a fine whitish line at base and whitish tips, 

 2 . Fore wing more variegated with brown and grey, the iuarkin"-s 

 more distinct. 



Hah. SiKHiM (D^l'laeon), 2 2 ^JP^ crnnptohasis ; Assam, Tvhasis 

 1 d type; PuxANU (Flower), 1 $ ; Sij^gapore (liidlei/), G J , 6 $ . 

 B.rj.). 26-30 millim. 



Skct. II. Foi-e wing witli the costa not arched. 



A. Fi)i-e wing with i-idges of raised scales bej-ond the antemeaial line in and 

 beh)vv cell and beyond the postniedial line ou costal hall'. 

 a. I'alpi with the second joint extending about twice the length of head. 



6460. Gyrtona cristipennis. 



Gijrtnnacri^lipeiDiis, Hmpsn. J. Bomb. Nat. Hist. Soc. xi?. p 213 (1902). 



2 . Head and thorax grey-white slightly mixed with fuscous, 

 the tips of patagia and metathorax ochreous ; fore femora black on 

 inner side, the fore and mid tiiiife barred with black on inner side ; 

 abdomen ochreous with the crests blackish. Pore wing wtdte with 

 a faint lilacine tinge, the basal area and costal area towards apex 

 oclireous, the medial costal area suff'nsed with brown ; subbasal line 

 represented by double very obliiiue black striae from costa, followed 

 by a silvery white line very oblique to median nervu)'e, then erect 



Fig. 65. — Gi/r/ona cri$tipeniu,<, 



and closely ajiproximated to the silvery white anterav^dial line, which 

 is defined on each side by blackish, oblique towards costa, then erect 

 and slightly bent inwards at median nervure, the raised ridges of 

 scales beyond it in and below the cell tinged with rufous at tips; 

 reniform with white bars at sides defined by black, slightly angled 

 inwards at median nervure and produced at upper extremity, 

 medial line blackish, oblique to the reniform, then inwardly oblique 

 and rather diffused ; postmedial line black, indistinct, strongly bent 

 outwards below costa, then dentate, incurved and almost obsolete 

 below vein 4, a white point beyond it on costa ; subterminal line 

 white with a small black spot beyond it at apex and black streak 

 from it to postmedial line below vein 7, oblique towards costo, then 

 almost straight and erect ; the terminal area tinged with brown ; 



