LEPIDOPTERA HETEROCEEA. 225 



Sphinx Ello, Linn. Syst. Nat. 800, 13; Mas. Lud. Ulr. 351. 

 Drury, Ins. Exot. i. 58, pi. 27, f. 3. Cram. Pap. Exot. iv. 24, 

 pi. 301, f. D. Fair. Sp. Ins. ii. 143, 17; Mant. Ins. ii. 

 94, 20; jEW. £?/s£. iii. 1, 362, 21. Gmel. ed. Syst. Nat. i. 5, 

 2375, 13. Harris, Amer. Journ. Sci. xxxvi. 297, 11. 



, Merian, Ins. Sarin, pi. 61, f. 2. 



Erinuys Ello, Hubn. Verz. Sclimett. 139, 1489. 



a—f. Mexico. From M. Hartweg's collection. 



g. Brazil. From Mr. Stevens' collection. 



h—j. North- West Coast of America, Presented by Capt. Kellett and 



Lieut. Wood. 

 k — n. St. Domingo. From Mr. Tweedie's collection. 



West Indies. 



The West Indian species belong to the group of A. Ello. 

 A. Alope may be distinguished from the others by the double crest 

 on the thorax, and A. Caicus by the fore wings, which are not den- 

 ticulated. 



5. Anceeyx Scyron. 



Cano-cinerea ; thorax fascia lata antica fasciculisque duobus pos- 

 ticis nigricantibus ; abdominis segmenta fasciis interrupts 

 nigricanlibus ; alee anticce fasciis paucis plus minusve deter- 

 minates et ramosis nonnunquam subobsoletis fuscis; posticce 

 lutece, nigro late marginata, plaga apud angulum interiorem 

 canescente. 



-, Merian, Ins. Surin. pi. 62, f. 2.' 



Sphinx Scyron, Cram. Pap. Exot. iv. 23, pi. 301, f. E. 

 Erinuys Scyron, Hiibn. Verz. Schmett. 139, 1491. 



a. Brazil. From Mr. Stevens' collection. 



b. Villa Nova. From Mr. Bates' collection. 



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



d. e. St. Domingo. From Mr. Tweedie's collection. 



6. Anceryx Alope. 



Fusca ; thorax bicristatus ; abdomen nigricans, fasciis interruptis 

 vittaque clorsali canis ; ala? anticce lineatce, nigro punctatce, 

 striga postica plus minusve repanda pallidiore, nonnunquam 

 nigro-fuscce ; posticce lutece, margine lato fusco. 



