NORTH AMERICAN EUCOSMINAE. 225 



the two species are congeneric and very close together and both 

 must go in Epinotia, so no nomenclatorial difficulty is caused either 

 way. 



Male genitalia figured from specimens in National Collection from 

 Essex Park, New Jersey (Kearfott, " May 20 "). 



Distribution according to specimens in National Collection Ameri- 

 can Museum and collection Barnes: Pennsylvania, New Jersey. 

 North Carolina, Vermont, Ontario. 



Alar expanse. — 16-17 mm. 



Types. — In Academy Natural Science, Philadelphia (signatana) ; 

 lost ? (variant) ; In British Museum ? {subnisana) . 



Type localities. — Virginia {signatana) ; Pennsylvania {variana) ; 

 " Massachusetts or Maine " (subnisana) . 



Food plant. — Acer. 



48. EPINOTIA NGN ANA (Kearfott). 



Euoosma nonana Kearfott, Trans. Amer. Ent. Soc, vol. 33, 1907, p. 30. — 

 Barnes and McDunnough, Check List Lepid. Bor. Amer., no. 6960, 1917. 

 Eucosma carplwloga MErrRicK, Ent. Mo. Mag., vol. 48, 1912, p. 35. 



I have seen only the type of this species (a female). It is much 

 like aceriella in appearance but larger and of a different color. The 

 markings are greenish gray on a grayish white ground, making the 

 predominating color to the naked eye a greenish gra3^ 



Alar expanse. — 24 mm. 



Type. — In American Museum. 



Type locality. — Pueblo, Colorado. 



Food plant. — Unknown. 



49. EPINOTIA NORMANANA Kearfott. 



(Pig. 378.) 



Epinotia normanana Kearfott, Can. Ent., vol. 39, 1907, p. 156. 

 Enarmonia normanana Barnes and McDtjnnotjgh, Check List, Lepid. Bor. 

 Amer., no. 7169, 1917. 



This and the following species are the smallest of the Epinotia 

 without costal fold. They are quite distinct and easily identified. 



Male genitalia from specimen in National Collection, from Aweme, 

 Manitoba (Criddle, " 27-VI-05 "). 



All specimens in National Collection, American Museum, and col- 

 lection Barnes from Manitoba. 



Alar expanse. — 9-10.5 mm. 



Type. — In American Museum. 



Type locality. — Aweme, Manitoba. 



Food plant. — Unknov/n. 



