24 Journal New York Ent. Soc. . [Vol. ii. 



Genus Copidryas Grote. 

 \%']b—Copidryas Grote, Can. Ent., Vol. VIII, p. 99. 



C. gloveri Grote &= Robinson. 



1868 — Etischirrhopterus gloveri Grote & RoBiNSON, Trans. Am. Ent. Soc. 

 Phil, Vol. II, p. 185. 



Primaries white ; thorax, a narrow costal border reaching 

 nearly to apex, and a very broad border along outer and internal 

 margins, dark gray. Reniform and orbicular spots gray, outlined 

 in black : a row of black terminal dots. Secondaries ocher yellow 

 with outer gray border and terminal black line ; fringes pale. 

 Expanse, 35 mm. 



Habitat^ Texas. 



l/' 



Genus Euthisanotia Hilbner. 



1825 — Euthisanotia HiiBNER, Zutr. Ex. Schmett., Vol. Ill, p. 12. 

 1836 — Eudryas BoisDuvAL, Spec. gen. Lep.. Vol. I, pi. 14, f. 9. 



Synopsis of species. 



Secontlaries with complete marginal band. 



No discal dot on secondaries ........ unio. 



A distinct black discal dot above brevipennis. 



Secondaries with a partial marginal band, absent at ape.x, . . . grata. 



Secondaries without a marginal band . . . var. sanct8e=johannis. 



E. unio Hilbner. 



1825 — Euthisanotia unio HiiBNER, Zutr. Ex. Schmett., Vol. Ill, p. 12. 



White ; head and center of thorax with a tuft of curled black 

 scales. A dark purplish costal border two-thirds of length into, which 

 are fused the partly obsolete reniform and orbicular spots. A broad, 

 outer, brown border, edged within narrowly with olive green, and 

 containing a neatly waved white line, shading inwards and enclosing 

 some darker patches before the white line. On internal margin a 

 triangular olive patch contiguous to the outer border and scattered 

 with bluish scales. Secondaries yellow with marginal light brown 

 border, neatly marked with dark brown narrow lunules. Expanse, 

 35 mm. 



Habitat, Atlantic States westward. 



