NO. 2050. LEPIDOPTERA OF THE PANAMA CANAL ZONE—DYAR. 281 



PHLYCT^NODES HELVIALIS Walker. 



9. Taboga Island, June, 1911 (Busck) ; Corozal, Canal Zone, July, 

 1912 (J. Zetek, C. P. Crafts). 



Four males and five females. Subterminal line wanting ; marginal 

 shade mdened at apex. Identified on the strength of a specimen 

 from Jamaica, labeled by Mr. Schaus as compared at the British 

 Museum, and of the accepted determination of North American 

 specimens by Professor Fernald and others. The males are normal, 

 the females very small, but seem correctly associated. 



PHLYCTiENODES AUTOCRATORALIS Dyar. 



20. La Chorrera, May, 1912 (Busck); Corozal, Canal Zone, June 

 (C. P. Crafts) and July, 1912 (J. Zetek, C. P. Crafts). 



Nine males and eleven females. Subterminal line present, dentate, 

 often confluent to marginal shade. AUied to the North American 

 mancalis Lederer, but the markings darker and more distmct, the 

 subterminal fine nearer the margin. Mr. Schaus labeled all his Costa 

 Rican material mancalis, including both this species and the pre- 

 ceding, but I am inclined to consider the forms as distinct. 



PHLYCTiENODES BIFIDALIS Fabricius. 



4. La Chorrera, May, 1912 (Busck); Corozal, Canal Zone, July, 

 1912 (J. Zetek), November, 1912 (C. P. Crafts). 



PAGYDA APONIANALIS Druce. 



Pionea aponianalis Druce, Biol. Cent.-Amer., Lep. Het., 1889, vol. 2, p. 557. 



3. Corozal, Canal Zone, July, 1912 (J. Zetek, C. P. Crafts). 



This falls in Pagyda Walker by Hampson's tables. One specimen 

 is a male and shows long and greatly swollen mid tibae, with a groove 

 concealing a hair-pencil. 



BiEOTARCHA EXOGRAMMALIS, new species. 



Reddish brown, the discal area semihyaline, followed by an 

 obHque whitish band from outer fourth of costa to tornus; stig- 

 mata large, dark, of the ground color. Hind wing semihyaline 

 whitish, with narrow red-brown outer border. Expanse, 27 mm. 



Tyi)e. —Femsde, No. 16162, U.S.N.M.; La Chorrera, April, 1912 

 (Busck). 



Allied to B. stigmosalis Warren. 



CONDYLORRmZA VESTIGIALIS Guenee. 



46. La Chorrera, May, 1912 (Busck); Porto Bello, February, 1911. 

 Eleven of the yellow form; the majority are gray. 



NOORDA ESMERALDA Hampson. 



1. La Chorrera, April, 1912 (Busck). 



GONOPIONEA ASCHANALIS Druce. 



4. Trinidad River, March and June, 1912 (Busck); Corozal, Canal 

 Zone, April, 1911 (Busck). 



PIONEA BICOLORALIS Guenee. 



2. Corozal, Canal Zone, July, 1912 (C. P. Crafts); La Chorrera, 

 April, 1912 (Busck). 



