646 JOURNAL, BOMB A Y NA TURAL HISTORY SOCIETY, Vol. XV, 



Sataspea thoracica, Roths. Nov. Zool., IX,, Suppl., p. 474 (1903). 



collaris, Roths. Nov. Zool., IX., Suppl., p 474 (1903). 

 Habitat.— Hongkong ; Sikhim ; Assam ; Burma : Philippines. 



Sub-family Macroglossin^:. 



Key to the genera. 



A. Abdominal tergites with the spines of the 1st row not longer than broad. 



a. Antennae of male with fasciculate cilia Macroglossum. 



b. Antennae of male without fasciculate cilia Rhopalopsyche, 



B. Abdominal tergites with the spines of the 1st row longer 



than broad. 



a. Fore tibia spinose. 



a 1 . Hindwing with the costa deeply sinuate Gurelca. 



b l . Hindwing with the costa not sinuate Splungonapiopsis. 



b. Fore tibia not spinose. 



a 1 . Pulvillus and paronychium absent Refhera, 



& 1 . Pulvillus and paronychium present. 



a' 2 . Antenna with the terminal joint long, filiform. 

 a 3 . Mid and hind tibia with the shorter spurs 



with comb of bristles Nephele. 



b 3 . Mid and hind tibia with the shorter spurs 

 without comb of bristles. 

 a 4 . Forewing with the termen scolloped, an- 

 gulate or dentate. 

 a*. Antenna with the terminal joint not 

 scaled, with a number of very long 



bristles Panacra. 



b s . Antennas with the terminal joint scaled. Acosmeryx 

 b*. Forewing with the termen evenly curved. 

 a 5 . Antenna with the terminal joint not 



scaled, with very long bristles Chromis. 



b r \ Antenna with the terminal joint scaled. Deilephila. 

 b 2 . Antenna with the terminal joint short. 

 a 3 . Eyes strongly lashed ; abdomen with the 



spines of stemites strong Rhodosoma. 



b*. Eyes not lashed ; abdomen with the spines 

 of sternites slender, 

 a*. Mid tibia with the spurs equal or nearly 

 equal and very short. 



a". Forewing itrongly falcate ,.. Dchjra. 



b s . Forewing Dot falcate. 



a*. Eve not lashed Enpinanga. 



b° Eye lashed ,. , Chara. 



