122 CATALOGUE OF 



Var. p. Alee anticce fascia ante basali interrupta ; posticce rosece, 

 lineis tribus (3a guttulari) margineque lato fuscis. 



Sphinx Ganascus, Stall, Cram. Pap. Exot. v. 157, pi. 35, f. 3. 

 Amblypterus Ganascus, H'dbn. Verz. Schmett. 133, 1429. 



a. Valley of the Amazon. From Mr. Bates' collection. 



b. Brazil. From Mr. Stevens' collection. 



c. Guatimala. From M. Salle's collection. 



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



e. Bio Janeiro. From Mr. Stevens' collection. 



3. Ambulyx substrigilis. 



Pallide cinereo-cervina, subtus lutescens ; caput album ; palpi, 

 capitis fascia inter antennas, thoracisque vittce duce obliquce viri- 

 descente lutea; alee anticce lineis nonnullis obliquis angulosis 

 fasciaque angusta subrecta apud marginem ex teriorem fusees- 

 centibus, macula postica basim versus viridi-lutea ; posticce 

 pallide lutece, basi guttis fasciisque tribus angulosis obscure 

 fuscis. 



Ambulyx substrigilis, West. Cab. Orient. Ent. 61, pi. 30, f. 2. 



This species differs much in structure from A. strigilis ; the 

 abdomen is shorter, the wings are much shorter and broader, and 

 the exterior border of the fore wings is much less oblique, and is 

 not excavated by the tip. 



a. Silhet. From the Hev. J. Stainforth's collection. 



4. Ambulyx rubricosa. 



Ferruginea, subtus lutea ; caput canum, fascia testacea ; thorax 

 antice canus, lateribus cinereis ; abdomen fulvum, cinereo 

 fasciatum ; alee anticce basi cinerea, fasciis tribus flavescenti- 

 bus, \a et 2a connexis, 2a fusco guttata et fasciata, 3a brevi 

 subapicali ; posticce rosea, apud costam testacece, basi fascia- 

 que rufo-fuscis, margine exteriore cinerascente. 



Ferruginous, luteous beneath. Head and thorax hoary in 

 front, the former with a testaceous band. Palpi hoary. Antennae 

 white. Thorax gray on each side. Abdomen tawny, with a gray 

 band on the hind border of each segment. Fore wings gray at the 

 base, and with three yellowish bands ; the first by the base, 

 extending along the costa to the second, which is oblique, and con- 

 tains a dot and a slender band of a dark brown hue ; third sub- 



