392 BULLETIN 44, UNITED STATES NATIONAL MUSEUM. 



Described from a figure by Abbot. I am not certain that this spe- 

 cies, as distinct from the forms of acltHtinnlis, has been identified in 

 our collections. 



B. idaeusalis Wlk. * 



1859. Wlk., C. B. Miis., Het., xix, 839, ? Hypena. 



citaiK (irt. 



1872. (irt., Trans Ani. Eut. Soc., iv, 101, Hypcua. 

 1876. Grt., Check List Noct., 45, liuinuluclui. 



trituberalis Zell. 



1872. Zell., Verh.-k. k. zoiil. bot. Ges., xxn, 469, pi. n, f. 6, Hypena. 

 1882. Grt., New List, 44, pr. syii. 



HABITAT. Southern States; Texas; Illinois in August. 

 The Grote and Walker types are in the British Museum. The 

 Zeller type is at Cambridge, and all refer to one species. 



B. mitographa Grt. 



1873. Grt., Trans. Am. Eut. Soc., iv, 296, Erastrla. 

 1881. Grt., Papilio, i, 11, Euslrotia. 



HABITAT. Alabama. 



The type*is in the British Museum. It is only half a specimen, both 

 wings of one side missing; but it shows plainly a Hypena near citata, 

 unlike anything 1 had before seen. 



B. toreuta Grt.* 



1872. Grt., Trans. Am. Ent. Soc., iv, 24, Hypena. 



1873. Grt., Bull. Buff. Soc. Nat. Sci., i, 38, EuJiypcna. 

 internal-is \\ Rob. 



1870. Rob., Ann. Lye. Nat. Hist. N. Y., ix, 311, Hypena. 

 1892. Grt., Trans. Am. Eut. Soc., iv, 24, pr. syn. 



albisignalis Zell. 



1872. Zell., Verh. k. k. zoo'l. bot. Ges., xxn, 463, Hypena. 

 1876. Grt., Check List Noct., 45, pr. syu. 



HABITAT. Middle States to Texas, July. 



Mr. Grote's type is in the collection of the American Entomological 

 Society. The Zeller type is at Cambridge. 



B. sordidula Grt.* 

 1872. Grt., Trans. Am. Ent. Soc., iv, 103, Hypena. 



HABITAT. Pennsylvania ; Texas. 



I have not seen the type. The specimens in the Grote collection in 

 the British Museum are from Belfrage, Texas. It is likely that the 

 typical example was in the collection of the American Entomological 



Society. 



B. unibralis Smith.* 



1884. Smith, Bull. Bkln. Ent. Soc., vir, 4, liomuhclia. 



HABITAT. Florida. 



The type is in the National Museum. 



