128 isrocTuiD^. 



bent outwards below costa, excurved to vein 4, then incurved ; the 

 subterminal line whitish, angled outwards at veins 7 and 6 and 

 dentate to termen at veins 4, 3, 2, with some dentate black marks 

 on its inner side from costa to vein 4, a white patch bej-ond it at 

 apex, and sometimes some diffused ochreous white towards tornus ; 

 a terminal series of black points ; cilia white, with some brown at 

 base. Hind wing white Avith slight discoidal lunule, some black 

 suffusion along median nervure and inner margin : a broad terminal 

 black band occupying one-third of wing, and terminal crenulate 

 lino slightly defined by white ; cilia white. Underside of fore wing 

 mostly white except before the subterminal line ; hind wing with 

 diffused antemedial black line from costa to cell, a waved postmedial 

 curved line, a white patch at apex, and more white on termen. 



ffab. HiJNGAKY, Ofen, 2 c? , Frey & Zeller Colls., 3 c? , 3 $ , 

 Leech Coll.; W. Tukkestan, Saisan ; E. Turkestan, Thian Shan. 

 ExjK 40-42 millim. 



Genus ISOCHLORA. 



Type. 



Isuclilora, Stand. Stett. eiit. Zeit. 1882, p. 39 vir'ulis. 



Proboscis fully developed ;, palpi short, oblique, fringed with long hair in 

 front ; frons smooth ; eyes large, rounded ; antennas of male bipectinate, with 

 moderate branches to apex ; head and thorax clothed with hair only, fore 

 tibia.' fringed with hair ; mid and hind tibia; spined ; abdomen dorsally clothed 

 with i-ough hair towards base and laterally fringed, with hair. Fore wing 

 with the apex somewhat produced ; veins 3 and 5 from near angle of cell ; 6 from 

 upper angle ; 9 from 10 anastomosing with 8 to form the areole. Hind wing 

 with veins 3, 4 from angle of cell ; 5 obsolescent from middle of discocellulars ; 

 6, 7 from upper angle. 



SEt'T. I. Autennte of female bipectinate with short branches. 



A. Hind wing fiiRCOus, witii the terminal area green hiaxima. 



E. Hind wing pale green ehloropf era. 



225. Isochlora maxima. 



Isoclilora viridi^, var. ■hiaxtma, Stand. Stett. ent. Zeit. 1888, p. 24; 

 Alph. Rom. Mem. v. p. 161, pi. 8. f. 9 ; Staud. Cat. Lep. pal. p. 222. 



Head and thorax bright moss-green ; palpi pale brown ; antennae 

 fulvous ; legs white and green, the fore legs brown on inner side ; 

 abdomen white, tinged with green. Pore wing bright green ; the 

 costal edge white. Hind wing fuscous, the terminal area pule green, 

 with rather irregular inner edge. Underside of fore wing suffused 

 with fuscous except the margins ; hind wing pale green, with some 

 fuscous suffusion on inner area. 



JIah. E. TuKKESTAN, Kuldja, 2 S , Mongolia. E.vp. 4G-50 millim. 



220. Isochlora chloroptera. (Plate LIX. fig. 13.) 



Nonagriu chldro-ptera, Hmpsn. Moths Ind. ii. p. 285 (1894). 



Head and thorax emerald-green ; palpi yellow-brown and white ; 

 antennae pale fulvous ; tibiae and tarsi white, of fore legs brown on 

 inner side ; abdomen pale green, white at base and extremity. 



