- 156 - 



E. intermedia Graef. 



1SS7 — C.K.KF, Ent. Amer., Vol. Ill, p. 42. 

 var. parvula Neuinoegen &-' Dyar. 



1893 — NkumcegilN & Dyar, Ent. News, Vol. IV, p. 140. 



Thorax and fore wings slate gray, collar and basal part of 



secondaries bright red; abdomen and outer margin of secondaries 



black. This border varies in width from two thirds the width of 



wing (typical) to one third or less {y^.\. parvula). Expanse, 22 mm. 



Habitat, Colorado to Texas. 

 E. ostenta Hy. Edwards. 



1881 — Hy. Edwards, Papilio, Vol. I, p. 12. 



Primaries and thorax brownish ochraceous ; abdomen black 

 above, red on the sides ; secondaries red at the base with an 

 outer black border with irregular edge. This border extends 

 along outer and anal margins being very broad opposite anal 

 angle. Expanse, 30 mm. 



Habitat., Arizona. 

 E. costata Stretch. 



1885 — Stre'icu, Ent. Amer., Vol. I, p. 103. 



18&7 — Ppelloides Gr.'EF, Ent. Amer., Vol. Ill, p. 42. 



Thorax pale stone color, collar narrowly edged with red; 

 abdomen red. Primaries pale stone color, dusted with red scales 

 which are most conspicuous, along costa and on discal cross-vein. 

 Secondaries pale reddish. Expanse, 28 mm. 



Habitat., Texas [Stretch]. 

 E. Opel la Grote. 



1863-GROTE, Proc. Ent. Soc. Phil., Vol. I, p. 345. 

 var. nigricans Rcakirt. 



1864 — REAKDiT, Proc. Ent. Soc. Phil., Vol. II, p. 371. 



1865 — nigrifera Walker, Cat. Brit. Mus., pt. XXXII, p. 499. 



1885 — ohscura Stretch, Ent. Amer., Vol. I, p. 103. 

 Brownish tawny, more or less shaded with black. Second- 

 aries reddish with discal spot, or entirely blackish. In the var. 

 nigricans., the whole insect is suffused with black. Expanse, 

 30 mm. 



Habitat., Atlantic States. 

 E. immaculata Reakirt. 



1864-REAKIRT, Proc. Ent. Soc Phil., Vol. II, p. 372. 

 var. trimaculosa Reakirt. 



1864 — Reakirt, Proc. Ent. Soc. Phil., Vol. II, p. 372. 

 Fore wings rose color, shaded with brownish at base, sub- 

 terminally and in a discal spot ; or the brownish tint may extend 

 nearly evenly over the whole wing. Sometimes a faint, round, 

 whitish spot in the interspace below origin of vein 2. Secondaries 

 rosy, immaculate, or with a submarginal row of three dusky spots, 

 the two nearest anal angle connected. Expanse, 25 — 30 mm. 



Habitat, Northern Atlantic States. 



