80 BULLETIN 123, UNITED STATES NATIONAL MUSEUM. 



Eucosma quinguemaculana Feenald, in Dyar List N. Amer. Lepid. no. 5080, 

 1903.— Dyae, Proc. Ent. Soc. Wash., vol. 5, 1903, p. 179.— Keakfott, Proc. 

 U. S. Nat. Mus., vol. 128, 1905, p. 350. — ^Baenes and McDtrNNouGH, Check 

 .List Lepid. Bor. Amer., no. 6879, 1917. 



Male genitalia figured from typical specimen in National Collec- 

 tion taken at Try on, North Carolina (Fiske). 



Distribution according to specimens in National Collection, Amer- 

 ican Museum, and collection Barnes : North Carolina, Florida, Long 

 Island, New York, Georgia. 



Alar expanse. — 14.5-20 mm. 



Type. — In American Museum. 



Type locality. — Pennsylvania. 



Food plant. — Unknown. 



2. EUCOSMA KOBINSONANA (Grote). 

 (Fig. 214.) 



ConcJiyli3 robinsonana Gkote, Can. Ent., vol. 4, 1872, p. 101. 

 Paedisca guintana Zellee, Verh. Zool. hot. Ges. Wien., vol. 25, 1875, p. 304. 

 Paedisca robinsonana Walsingham, Trans. Ent. Soc. Lond., 1884, p. 136. 

 Eucosma quinquemaculana Feenald, in Dyar List N. Amer. Lepid., no. 5080, 



1903. 

 Eucosma robinsonana Dyae, Proc. Ent. Soc. Wash., vol. 5, 1903, p. 179. — Baenes 



and McDuNNOXJGH, Check List Lepid. Bor. Amer., no. 6880, 1917. 

 Eucosma robinsoniana tryonana Keaefott, Proc. U. S, Nat. Mus., vol. 28, 1905, 



p. 350. 

 Eucosma robinsoniana Keaefott, Proc. U. S. Nat. Mus., vol. 28, 1905, p. 351. 



Dyar and Kearfott removed this species from the synonymy of 

 quinquemaculana Robinson. The genitalia shows this to be correct. 

 Kearfott's supposed variety tryonana^ however, must fall as a syn- 

 onym-since the character he gives (whether the white mark at tornus 

 of fore wing is a single spot or cluster of three or four spots) does 

 not hold and there is nothing in the genitalia to indicate either a 

 specific or distinct racial difference. 



Male genitalia figured from typical specimen in National Collec- 

 tion taken at Washington, District of Columbia (Busck). 



Distribution according to specimens in National Collection, Amer- 

 ican Museum, and collection Barnes : Florida, North Carolina, Dis- 

 trict of Columbia, New Jersey, Iowa, Alabama* 



Alar expanse. — 10-17.5 mm. 



Types. — In Academy Natural Science Philadelphia {rohinsonana) ; 

 Museum Comparative Zoology {quintans) ; American Museum 

 {tryonana). 



Type localities. — Alabama (roMnsonanu) ; Dallas, Texas {quin- 

 tana) ; Tryon, North Carolina {tryonana) . 



Food plant. — Unknown. 



