196 NYMPHALIDJE. 



costal dark patch of specialized scales, and a yellow glandular 

 pouch close to the dorsal margin on the upperside of the hind 

 wing. — $ . Similar, of course without the sex-marks ; colours 

 brighter, oblique white discal band on fore wing broader. 



Exp. J 2 120-140 mm. (4-72-5-5"). 



Hab. Burma ; Tenasserim, extending to the Malay Peninsula. 



This and T. aliris, Westwood, from Borneo, are closely similar 

 continental and insular forms respectively. 



Genus JEMONA. 



yEmona, Hewitson, JExot. Butt, iv, 1868, /Emona pi. figs. 3, 4; M. § 

 de N. Butt. Ind. i, 1883, p. 302 ; Moore, Lep. Ind. ii, 1893-96, 

 p. 212. 



Type, JE. amathusia, Hewitson, from Sikhim. 



Range. N.E. India ; Assam ; Burma ; Tenasserim. 



<S 2 • -Fore wing broadly triangular ; costa arched ; apex acutely 

 produced ; termen straight ; tornus broadly rounded ; dorsum 

 straight ; cell short, broad, not half length of fore wing ; upper 

 and middle discocellulars short, subequal, lower strongly concave ; 

 veins 8, 9, 10 out of 7, 11 from well before apex of cell, anasto- 

 mosed with 12 till just before its apex, 12 terminating about 

 midway on costa. Hind wing pear-shaped ; termen somewhat 

 obtusely angulated at vein 4 ; cell open ; vein 8 terminating on 

 costal margin before apex. Antennae about half length of fore 

 wing, club very long and gradual ; eyes large, naked ; palpi 

 slender, obliquely porrect, third joint short ; legs slender, long, 

 intermediate and posterior femora and tibiae subequal. Male secon- 

 dary sex-mark a row of fine hairs along vein 1 on the upperside of 

 the hind wing, at termination overlapping a fold in the membrane 

 of the wing. 



Key to the forms of iEmona. 



a. Fore wing pale ocliraceous yellow on upper- 



side ; apex dusky brown JE. amathusia, p. 196. 



b. Fore wing white, shaded on upperside with 



dusky brown along veins on apical half, apex 



and termen dusky brown JE. lena, p. 197. 



230. JEmona amathusia, Heioitson (Clerome), Trans. Ent. Soc. (3) iv, 

 1867, p. 566 2 5 & Exot. Butt. iv. 1868, jEmona pi. figs. 3, 4 : 

 M. $ de N. Butt. Ind. i, 1883, p. 303, front plate, figs. 2,2 a, tf ; 

 Moore, Lep. Ind. ii, 1893-96, p. 212, pi. 164, figs. 1, 1 a-\ e, <$ 2 • 

 ^Emona pealii, Wood-Mason, J. A. S. B. 1880, p. 177, pi. 6, 

 figs. 3, 3a; M. fy de N. Butt. Ind. l, p. 303, front plate, 

 figs. 3-3 a $ ; Moore, Lep. Ind. ii, 1893-96, p. 214, pi. 165, 

 figs. 1, 1 a. 



J . Upperside ocliraceous yellow, the wings more or less suffused 

 on the basal area in the fore and over the whole of the hind wing 



