942 CATALOGUE OF 



Allied to P. osteodactylus. Male.— Whitish, slender. Fore 

 wings without markings, pale testaceous at the base. Length of the 

 body 8 Hues; of the wings 14 lines. 



This may be a variety or a faded example of P. agraphodac- 

 tytus. 



a. Jamaica. From Mr. Gosse's collection. 



South America. 

 44. Pterophorus pusillus. 

 pusillus, Phlp. 

 Santiago. 



45. Pterophorus cinerarius. 

 cinerarius, Phlp. 

 Santiago. 



46. Pterophorus umbrigeralis. 



Nigro-cinereus ; palpi dense pilosi; abdomen cinereum; tibia 

 intermedice fasciculis duobus nigris ; alee anticce lineis non~ 

 nullis obliquis cinereis,fasciis duabus obliquis nigricantibus ; 

 posticce cupreo-fuscce. 



Blackish cinereous. Palpi densely pilose, as long as the breadth 

 of the head. Abdomen cinereous. Legs whitish ; anterior femora 

 blackish ; middle tibiae with two black tufts, one before the middle, 

 the other apical ; hind tibiae and tarsi blackish above. Fore wings 

 with several oblique cinereous lines, which are inclined hindward 

 towards the base ; two blackish oblique bands, one before the middle, 

 the other beyond the middle. Hind wings cupreous-cinereous. 

 Length of the body 7 lines; of the wings 14 lines. 



a. Bogota. From Mr. Stevens' collection. 



47. Pterophorus im personalis. 



Fcem. Albidus, gracillimus, testaceo vix suffusus ; alee anticafal- 

 calee perangustce, peracutce. 



Female. Whitish, very slender, with a slight testaceous tinge. 

 Wings very narrow. Fore wings falcate, very acute, without any 

 markings ; the cleft about two-thirds of the length of the wing. 

 Length of the body 6 lines ; of the wings 14 lines. 



a. Venezuela. From Mr. Dyson's collection. 



