30G BULLETIN 44, UNITED STATES NATIONAL MUSEUM. 



S. tortricina Zoll.'" 



1872. Zell., Ver. k. k. Zo<51. bot. Ges., xxii, 4G1, pi. ii, f. 5, Agrophlla. 

 1879. Grt., Can. Eut., xi, 233, Sprariuela. 



inorata Grt. 

 1882. Grt., Papilio, ii, 183, Spragueia. 

 1891. Smith, List Lepid., 56, pr. syn. 



Habitat. — Texas in March and May; Kansas in July. 



Zellei's type is in the Mnsenm at Cambridge; Mr. Grote's type is in 

 the Nenmcegen collection. The two are the same, specifically. By nn 

 nnfortunate oversight the synonymy in my list is reversed and tortri- 

 cina stands as a synonym of inonita instead of vice versa. 



Geuus EXYRA Grt. 

 1875. Grt., Check List Noct., 26. 



E. semicrocea Gn.* 



1852. Gn., Spec. Gen., Noct., ii, 241, Xaiifhoptera. 



1857. Wlk.. C. B. Mils., Het., xii, 818, Xanthoptera. 



1874. Riley, Can. Ent., vi, 208, iigs. ; life history. 



1874. Riley, Trans. St. L. Ac. Sci., in, 236, fig. ; life hist. 



1879. Grt., Can. Ent., xi, 236, Exyra. 



Habitat. — Middle, Central, and Sonthern States. 



The name has no type, since Gnenee described from a figure by 

 Abbot, and had no autoptic acquaintance with the insect. There is no 

 reasonable doubt however of the identification. 



E. ridiugsii Riley.* 



1874. Riley, Trans. St. Lonis Ac. Sci., Iii, 240, Xanthoptera. 

 1879. Grt. Can. Ent., xi, 236, Extira. 

 nigrocaprd Morr. 



1874. Morr., Proc. Best. Soc. N. H., xvii, 153, Xanthoptera. 



1875. Grt., Can. Ent., vii, 17, pr. syn. 



1875. Grt., Bnll. Buff. Soc. Nat. Sci., ii, 211, pr. syn. 



Habitat. — Central and Southern States; Texas. 

 Dr. Kiley's type is in the National Museum. I do not know where 

 Mr. Morrison's type now is. 



E. fax Grt. 



1873. Grt., Trans, Am. Ent. Soc, iv, 295, Xanthoptera. 

 1879. Grt., Can. Ent., xi, 236, Exyra. 



Habitat. — Southern States; Delaware in Sei)tembcr. 

 I do not know where the type is at present. 



E. rolandiaua Grt.* 



1877. Grt., Psyche, ii, 38, Exi/ra. 



1877. Thuxter, Psyche, ii, 39, larva. 



1882. Grt., 111. Essay, 64, pi. 3, f. 35, Exi/ra. 



Habitat. — Massachusetts, May and June; Eastern, Middle, and 

 Central States. 

 The type is in the British Museum, 



