LEP1D0PTERA HETEROCERA. 55 



sat angnstcBi fasciis duabus obliquis e maculis elongatis albidis 

 subhyalinis ; anticce squamis basalibus cyaneis micantibus, 

 costa ochracea. 



Male. Black. Body and legs ochraceous beneath. Head 

 whitish. Palpi not vising higher than the vertex ; first joint white; 

 second ochraceous beneath; third more than half the length of the 

 second. Antennae white above. Thorax with four white stripes ; 

 fore part ochraceous. Abdomen blackish blue ; apical tuft ochra- 

 ceous ; hind border of each segment with a whitish band, which is 

 pale ochraceous towards its base. Wings rather narrow, with two 

 irregular oblique bands, which are composed of large whitish nearly 

 hyaline mostly elongated spots ; fringe white about the tips and 

 towards the interior angle. Fore wings with a few glittering blue 

 scales towards the base ; costa ochraceous, except towards the tip. 

 Length of the body 12 lines ; of the wings 28 lines. 



This species, by its move numerous pale markings, is quite 

 distinct from E. luctifera, to which it is mostly nearly allied. 



Celebes. In Mr. Saunders' collection. 



Genus BURGENA. 



Mas. Corpus robustum. Proboscis mediocris. Palpi oblique 

 ascendentes, verticem non superantes; articulus2ussubtus hirsutus ; 

 3us lanceolatiis, 2i dimidio brevior. Antennae subfalcatae. Abdo- 

 men alas posticas paullo superans ; sexualia magna. Pedes robusti, 

 pilosi ; tibiae posticae calcaribus quatuor longis ; tarsi setulosi. Alas 

 elongate, angustae ; anticae apice rotundatae, margiue exteriore sub- 

 convexo perobliquo. Fcem. — Palpi verticem superantes; articulus 

 3us linearis, 2o vix brevior. 



Male. Body stout. Proboscis moderately long. Palpi ob- 

 liquely ascending, not vising higher than the vertex; secoud joint 

 hirsute beneath ; third lanceolate, less than half the length of the 

 second. Antennae slightly falcate. Abdomen extending a little 

 beyond the hind wings ; apical appendages large. Legs stout ; 

 femora and tibiae clothed with long hairs ; spurs long ; tarsi beset 

 with minute bristles. Wings elongate, narrow. Fore wings rounded 

 at the tips ; exterior border slightly convex, very oblique. Female. — 

 Palpi rising higher than the vertex ; third joint linear, nearly as long 

 as the second. Abdomen tapering towards the tip. 



The narrow wings of this genus distinguish it from Eusemia. 



