20 AGAEISTIDtE. — CHALCOSIID^E. 



Seudyra catocalina. (Plate LXXXII. fig. 9.) 

 Phsegorista catocalina, Walker, Oat. Lep. Het. Suppl. y. p. 1859 (1866). 



Primaries above as in the preceding species, excepting that the discoidal spots are blackish 

 with white margins : secondaries orange, with an externally dentate-sinuate abbreviated black 

 band tapering from near the abdominal margin to the third median branch, and thence 

 running inwards with an abrupt angle to the second subcostal branch ; a rather large black 

 spot at the end of the cell: body above as in the preceding species. Primaries below 

 ochreous, with the costa orange ; discoidal spots large and black ; a broad interno-median 

 black patch ; external area suffused, particularly at apex, with ferruginous : secondaries 

 orange, with external area and discal stripe nearly as in the preceding species; a large black 

 spot at the end of the cell : body below ochreous ; anterior legs and palpi blackish grey. 

 Expanse of wings 2 inches 3 lines. 



Darjiling (Russell ty Lidderdale) . 



CHALCOSILD^. 



CHATAMLA, Moore. 



Chatamla tricolor. (Plate LXXXIII. fig. 1.) 



Primaries above with the basal half pale chrome-yellow, crossed by black veins ; costal 

 margin and inferior half of basal area black, the latter crossed upon the interno-median area 

 by an internally diffused spot of the ground-colour ; apical half semitransparent white, sepa- 

 rated from the basal half by a very irregular interrupted black band, from which a somewhat 

 similar discal band forks at the first median branch and proceeds to costal margin ; veins 

 black ; outer border black, sinuated internally : secondaries bright chrome-yellow with black 

 veins, the base and a very irregular band from the abdominal margin to costa black ; apical 

 border narrowly blackish : thorax black, yellow in front ; abdomen yellow, banded with 

 black. Wings below deeper in colour than above, markings similar : body below yellow, 

 spotted with black. Expanse of wings 2 inches 8 lines. 



Silhet. 



Allied to C. flavescens (111. Lep. Het. i. pi. xiv. fig. 3). 



HETERUSIA*, Hope. 



Heterusia magnifica. (Plate LXXXIII. fig. 2.) 

 Eterusia magnifica, Butler, Trans. Ent. Soc. 1879, p. 5. 



Primaries above dark chocolate-brown, crossed before the middle by a broad irregular 

 * Incorrectly spelt Eterusia, and thus written by Walker and others. 



