NORTH AMERICAN EUCOSMINAE. 209 



1915, from larva feeding on Arctostaphyllos viamanita, F. P. Keen, 

 collector). 



Distribution according to specimens in National Collection, Amer- 

 ican Museum, and collection Barnes: California, Oregon, Washing- 

 ton, Nevada. 



Alar expanse. — 17.5-22 mm. 



Type. — In British Museum. 



Type locality. — Mendocina County, California. 



Food plant. — Arctostaphyllos manzanita. 



20. EPINOTIA BASIPUNCTANA (Walsineham). 



Paedinca ? hasipunctana Walsingham, Illus. Lepid. Heter. Brit. Mus., vol. 4, 



1879, p. 40. 

 Eucosma hasipunctana Fernald, in Dyar List N. Amer. Lepid., no. 5093. — 



Barnes and McDunnough, Check List Lepid. Bor. Amer., no. 6923, 1917. 



I have seen only one specimen answering to Walsingham's descrip- 

 tion, a female in Kearfott collection, without locality, and determined 

 by Walsingham. It is very much rubbed but looks like a very pale 

 subplicana. It is possibly nothing but a variety of that species. 



Alar expanse. — 19 mm. 



Type. — In British Museum. 



Type locality. — Lower Lake, California. 



Food plant. — Unknown. 



21. EPINOTIA RECTIPLICANA (Walsingham). 



(Fig. 366.) 



Paedisca recUplicana Walsingham, IUus. Lepid. Heter. Brit. Mus., vol. 4, 1878, 



p. 40; Trans. Ent. Soc. Lond., 1884, p. 139. 

 Eucosma recUplicana Fernald, in Dyar, List N. Amer. Lepid., no. 5118, 1903. — 



Barnes and McDunnough, Check List Lepid. Bor. Amer., no. 6964, 1917. 



We have a male in the National Collection from Placer County, 

 California ("Nov. 28, '85"), reared from a larva taken between 

 leaves of willow and labeled " Paedisca rectiplicana Walsingham, C, 

 V. R. '86." It was probably referred to Walsingham and is very 

 likely his species as it answers well to the description. 



Male genitalia figured from this specimen. 



There is one other specimen in the National Collection and a sim- 

 ilar one in the Barnes collection from British Columbia, and two 

 specimens in the American Museum from Verdi, Nevada, which Kear- 

 fott had determined as La^peyresia gallaesaliciana Riley. 



Alar expanse. — 13 mm. 



Type. — In British Museum. 



Type locality. — Mendocino County, California. 



Food plant. — Salix. 



