lepidoptera heterocera. 95 



18. Macroglossa Triopus. 



Ferruginosa ; caput subtus album ; thorax vittis duabus albidis ; 

 pectus rufescens ; abdomen nigrum fascia lata interrupta coc- 

 cinea, maculis posterioribus dirsalibus et lateralibus ochraceis, 

 subtus coccineum maculis lateralibus nigris ; alee anticce nigro- 

 fuscce, fasciis cinereis, plaga discali punctoque exteriore 

 vitreis ; posticce nigricantes fascia guttulari cinerea, ad costam 

 albce, linea apud angulum interior em coccineo-alba, subtus 

 coccinecB nigro bifasciatce. 



Macroglossa Triopus, Westiv. Cab. Orient. Ent. 14, pi. 6, f. 4. 



a, b. Silhet. From Mr. Stainforth's collection. 



Group 3. 



Antennae robustae, fortiter serrato-setosae. Abdomen apice 

 latum. Alae anticae perangustre, acuininatae, margine exteriore per- 

 obliquo. 



Antennae stout, strongly serrate-setose. Abdomen broad to the 

 tip. Fore wings very narrow, pointed ; exterior border extremely 

 oblique. 



19. Macroglossa infernalis. 



Cinereo-nigricans ; palpi subtus albi ; thorax luteus ; abdomen 

 fascia lata apicali avrata ; alee anticce subfasciatce, basi 

 canescentes, posticce apud costam albce. 



Sesia infernalis, Westw. Cab. Orient. Ent. 61, pi. 30, f. 3. 



a, b. Silhet. From Mr. Stainforth's collection, 



c, d. Silhet. Presented by E. Doubleday, Esq. 



e,f. Silhet. From the Eev. J. Stainforth's collection. 



Australia. 

 Group 1. 

 Characters like those of the first Asiatic group. 



