LEPTDOPTEKA HETER0CERA. 
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indeterminata , strigis intermediis transversis fuscis ; posticce 
fuscce, fimbria cincrea . 
Female. Whitish, dingy cinereous beneath. Palpi porrect, 
rather shorter than the breadth of the head; second joint slightly 
fringed; third extremely short. Fore wings acute, shining, with 
three brown oblique slightly undulating bands, and with a few inter- 
mediate transverse brown streaks; firsthand abbreviated in front ; 
third incomplete; costa almost straight; exterior border slightly 
convex and oblique. Hind wings brown ; fringe cinereous. Length 
of the body 2 lines ; of the wings 5 lines. 
a . St. Martin’s Falls, Albany River, Hudson’s Bay. Presented by 
Dr. Barnston. 
35. SciAPHILA? UESTITUTANA. 
Mas. Obscure cinerea ; fasciculus frontalis procluctus ; palpi an - 
gulaii , articulo So lanceolato defiexo ; alee anticce fasciis 
tribus indeterminatis e atomis nigricantibus ; posticce fusees - 
cente-cinerece . 
Male. Dark cinereous, dingy cinereous beneath. Frontal 
tuft prominent. Palpi shorter than the breadth of the head ; second 
joint pilose ; third lanceolate, decumbent, less than half the length 
of the second, with which it forms an angle. Abdomen extending 
much beyond the hind wings. Fore wings acute, with blackish 
transverse speckles, some of which are confluent, and form three 
very irregular bands; costa and exterior border straight, the latter 
moderately oblique. Hind wings brownish cinereous. Length of 
the body 3 lines; of the wings 6J- lines. 
a. St. Martin’s Falls, Albany River, Hudson’s Bay. Presented by 
Dr. Barnston. 
36. SciAPHILA PUNCTICOSTANA. 
Mas et feem. Fusca , sublus cinerea ; alee anticce apice rotundatce , 
sirigulis transversis nigris , lineis transversis guttularibus ar- 
genteis, fasciis tribus , macula post ica maculaque apicali fuscis , 
punctis costalibus et marginaiibus nigris ; posticce pallide 
cinerece . 
Male and female. Brown, cinereous beneath. Palpi porrect, 
much shorter than the breadth of the head ; second joint thickly 
fringed; third extremely short. Antennae of the male minutely 
F 3 
