LEPIDOPTERA HETEROCERA. 
247 
Sphinx excaecata, Abbot Smith , Nat. Hist. Lep. Ins. Georg. 49, 
pi. 25. 
Smerinthus excaecata, Harris , Amer. Journ. Sci. xxxvi. 290, 1. 
Paonias excaecatus, Hubn. Verz. Schmett. 142, 1521. 
a — c. Trenton Falls, New York. Presented by E. Doubleday, Esq. 
cl. Canada. Presented by Dr. Barnston. 
e. Orilla, West Canada. From Mr. Bush’s collection. 
Group 3. 
Corpus sat validurn. Proboscis distincta, brevissima. Palpi 
mediocriter longi, ascendentes ; articulus 3us conicus, brevissimus. 
Antennae setaceae. Pedes breves, validi ; tibias posticae calcaribus 
quatuor mediocriter longis. Alae latae, non longae, margine exte- 
riore subden ticulato ; anticae vix acuminates ; posticae apud apices 
rotundatae subtruncatas. Mas. — Antennae pectinatae, thorace paullo 
longiores. Alae anticae apud marginem exteriorem subobliquae. 
Fcem. — Antennae simplices, thorace non longiores. Alae anticae 
apud marginem exteriorem sat obliquae. 
Body moderately stout. Proboscis distinct, very short. Palpi 
moderately long, ascending to the vertex ; third joint conical, very 
short. Antennae setaceous. Legs short, stout; hind tibiae with 
four moderately long spurs. Wings broad, not long, a little broader 
in the male than in the female ; exterior border slightly denticu- 
lated. Fore wings hardly acuminated. Hind wings rounded and 
somewhat truncated at the tips. Male. — Antennae pectinated, a 
little longer than the thorax ; branches in pairs. Fore wings 
slightly oblique along the exterior border. Female. — Antennae 
simple, not longer than the thorax. Fore wings moderately oblique 
along the exterior border. 
9. Smerinthus Juglandis. 
Cinerascens aut pallide cervinus ; alee lineis transversis obliquis 
undulatis fasciaque obscurioribus , anticce gutta discali fusca. 
Mas. — Alee anticce plaga postica subquadrata fusca. 
Sphinx Juglandis, Abbot Smith , Nat. Hist. Lep. Ins. Georg, i. 
57, pi. 29. 
Amorpha dentata Juglandis, Hubn. Samml. Exot. Schmett. i. Lep. 
ii. Sphing. iii. Legit, iv. Amorph. B. Dentatce , b, f. I — 4. 
