78 CATALOGUE OF 



costa at one-third of the length, extends nearly to the interior bor- 

 der, and returns thence to the costa near the tip of the wing ; space 

 between it and the exterior border and along the interior border deep 

 red, with a bright red patch near the interior angle ; reniform mark 

 forming a brown spot. Hind wings luteous, with a broad purplish 

 cupreous border, which is attenuated towards the interior angle. 

 Length of the body 9 lines; of the wings 22 lines. 

 a. Ega. From Mr. Bates' collection. 



Genus 18. MACNA. 



Mas. Corpus sat robustum. Proboscis brevis. Palpi porrecti, 

 compressi, fasciculati, thorace breviores ; articulus 3us lanceolatus, 

 2i triente brevior. Antennae simplices, graciles, nudi, corporis 

 dimidio non longiores. Abdomen conicum. Pedes sat validi ; 

 tibiaa posticce calcaribus longis. Alae latas ; anticae apud costam 

 subconvexae, apice rectangulatae, margine exteriore subproducto ; 

 posticae abdomen superantes. 



Male. Body rather stout. Proboscis short. Palpi porrect, 

 compressed, tufted, rather shorter than the thorax; third joint lan- 

 ceolate, less than one-third of the length of the second. Antennas 

 simple, slender, bare, not more than half the length of the body. 

 Abdomen conical. Legs rather stout ; hind tibiae with long spurs. 

 Wings broad. Fore wings very slightly convex along the costa, 

 rectangular at the tips ; exterior border rather oblique, somewhat 

 prominent in the middle. Hind wings extending beyond the 

 abdomen. 



1. Macna pomalis. 



Mas. Pallide pomacea, subtus testacea ; alee linea exteriore fus- 

 cescente subrecta ; anticce macula poslica punctoque exteriore 

 fuscis, linea exteriore ex tus albido marginata ; posticce albido- 

 iestacccc, sericece. 



Male. Pale apple-green. Palpi and under side mostly testa- 

 ceous. Wings with a brownish nearly straight exterior line, which 

 in the fore wings has a whitish outer border. Fore wings with a 

 brown spot near the interior border by the inner side of the exterior 

 line, and with a brown point nearer the exterior border. Hind 

 wings whitish testaceous, silky. Length of the body 7 lines ; of 

 the wings 22 lines. 



Singapore. In Mr. Wallace's collection. 



