338 
CATALOGUE OF 
base; costa and exterior border slightly convex, the latter rather 
oblique. Length of the body 4 lines; of the wings 9 lines. 
a. St. Martin’s Falls, Albany River, Hudson’s Bay. Presented by 
Dr. Barnston. 
b. Nova Scotia. From Lieut. Redman’s collection. 
32. SciAPHILA DIREPTANA. 
Fcem. Fuscescente-cinerea ; alee anticce sat angustce , apice rectan - 
gulatcc , fusco subconspersce , fasciis tribus obliquis fuscis , 3a 
valde excavata marginem exteriorem attingente ; posticce nigri- 
cante-cinerece . 
Female. Brownish cinereous. Palpi porrect, a little shorter 
than the breadth of the head ; third joint conical, about one-sixth 
of the length of the second. Fore wings rather narrow, rectangular 
at the tips, slightly speckled with brown, and with three oblique 
brown bands; third band much excavated, extending to the exterior 
border; costa very slightly convex; exterior border straight, not 
oblique. Hind wings blackish cinereous. Length of the body 
3 lines; of the wings 7 lines. 
a. St. Martin’s Falls, Albany River, Hudson’s Bay. Presented by 
Dr. Barnston. 
33. SciAPHILA IMPLEXANA. 
Foem. Nigro-cinerea ; alee anticce nigro conspersce , vix acutce , 
fasciis duabus obliquis subdentatis nigricantibus , la exteriore , 
2 a submarginali ; posticce cinerece. 
Female. Blackish cinereous. Palpi porrect, nearly as long as 
the breadth of the head; third joint extremely short. Fore wings 
hardly acute, minutely speckled with black, with two blackish oblique 
slightly dentate bands, one exterior, the other submarginal ; costa 
and exterior border hardly convex, the latter moderately oblique. 
Hind wings cinereous. Length of the body 3 lines; of the wings 
9 lines. 
a. St. Martin’s Falls, Albany River, Hudson’s Bay. Presented by 
Dr. Barnston. 
34. SciAPHILA VILISANA. 
Fcem. Albida, subtus sordide cinerea; alee anticce acutce, fasciis 
tribus fuscis obliquis subundulatis , la antice abbreviata , 3a 
