118 CATALOGUE OF 



Group 4. 



Caput valde conicum. Antennae maris subpectinatae. Alas 

 latiusculae ; anticae apud costam convexae, margine exteriore medio- 

 criter obliquo, incisuris duabus, apud medium angulato ; postieae vix 

 deoticulatee. 



Head very conical. Antennae of the male slightly pectinated. 

 Wings rather broad. Fore wings convex in front; exterior border 

 moderately oblique, excavated on each side of the middle, which is 

 somewhat angular. Hind wings hardly denticulated. 



10. Enyo chloroptera. 



Cinereo-fusca, ex parte viridis, sublux testaceo-albida ; alee anticce 

 lineis undulatis obliquis obscurioribus, gutta discali nigri- 

 cante ; postica? virides, nigro late marginatce, ciliis testaceis. 



Sphinx chloroptera, Per ty, Del. Anim. Artie. Bras. pi. 31, f. 3. 



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



Group ? 



11. Enyo Pan. 



Ferruginea ; thorax plctgis duabus later alibus maximis fuscis ; alee 

 anticce fuscce viridivarice, maculis duabus costalibus fulvis^ 

 lineis tribus arcuatis transversis interioribus % macula discali 

 margineque exteriore purpureis, striga postica basali lutes- 

 cenie ; posticce basi lutescentes, vitta discali nigricanie. 



Sphinx Pan, Cram. Pap. Exot. iii. 39, pi. 216, f. D. 

 Hemeroplanes Pan, Hubn. Verz, Schmett. 133, 1425. 



Surinam. 



12. Enyo Danum. 



Ferruginea ; thoracis latera postica viridia ; alee anticce purpuras- 

 centes, strigis variis transversis obliquis nigricantibus, margine 

 exteriore ex parte viridescente ; postica rufo-fuscce, apud 

 marginem exteriorem viridi-fuscce. 



Sphinx Danum, Cram. Pap. Exot. iii. 53, pi. 225, f. B. 

 Enyo Danum, Hubn. Verz. Schmett. 132, 1421. 



Surinam. 



