CATALOGUE OF NOCTUID^ SMITH. 227 



X. disposita Morr.* 



1874. Morr., Bull. BnfT. Soc. Nat. Sci., ii, 116, TAthnphanc. 

 Habitat. — Canada; Massacliusctts; New Yoi-k in .\piil and ^lay. 

 I have not seen the tyi)e and do not know where it is. 



X. hemiiia Grt. 



1879. Grt., Bull. Geol. Surv., v, 202, Liihophane. 



Habitat. — Nortliern and Eastern States; Kew York in September. 

 The type is in the British Museum. 



X. signosa Wile* 



1857. Wlk., C. B. Mns., Het., xi, 627, XyUna. 



pctuica Grt. 

 1874. Grt., 6th Kept. Peab. Ac. Sci., 31, Liihophane. 

 1891. Butler, Entomologist, xxiv, 242, pr. syn. 



Habitat, — Canada; Northeastern United States. 



The tyi)es are both in the British Museum and refer to the same 

 species. Mr. Grote has misidentified Walker's species, the signosa 

 Grote remaining unnamed. 



X. gausapata Grt. 



1883. Grt., Papilio, iii, 77, Lithopliane. 



Habitat. — Cahforniiv. 



The type shonkl be in Mr. Neumoe gen's collection. 



X. ferrealis Grt.* 



1874. Grt., 6tli Kept. Peab. Ac. Sci., 32, Lithophane. 



Habitat. — New York; ]\[aine; Canada. 



The type is in the British Museum. A long series of specimens in 

 Dr. Thaxter's collection some years ago led me to believe in a rather 

 close relation between ferrealis and signosa {i^etulca). I have not 

 studied them since. 



X. innominata uom uov.* 



sif/nosa t Grt. 

 1874. Grt., 6th Eept. Peab. Ac, Sci., 33, Litltophane. 



Habitat. — Northeastern United States; Canada; Colorado. 

 The new name is intended to apply to that species identified and 

 labeled as signosa by Mr. Grote and has no type specimen. 



X. bethuneiG. & R.* 



1868. G. & R., Trans. Am. Ent. Soc, i. 354, pi. 7, f. 56, XyJino.. 



1869. Bethune, Can. Ent., i, 86, XyUna. 



1874. Grt., 6th Rept. Peab. Ac. Sci., 33, Liihophane. 



Habitat. — Canada; Northern, Eastern, and Middle States. 

 1 do not know where the tyx)e of this species is at present. 



