CATALOGUE OF NOCTUID.E SMITH. 71 



1816. Him., Verzeichniss, 222, Amathes. 



1834. Hbn., Schmett. Eur., Noct., iv, pi. 25, f. 11!). \<><-tua. 



1852. Gn., Sp. Gen., Noct., i, 335, Xoctiui. 



1856. Wlk., C. B. Mus., Het., X, 396, GrapJiipliora. 



1875. Speyer, Stett. Ent. Zeit., xxxvi, 122, Agrotin. 



1876. Grt., Bull. Buff. Soc. Nat. Sci., in, 80, Agrotla. 



HABITAT. United States and Europe; Northern States, July, Au- 

 gust, and September. 



N. iiormaiiiana Grt.* 



1874. Grt., Trans. Am. Ent. Soc., v, 89, Agrotis. 



triangulumi Auct. 



1852. Gu., Sp. Gen., Noct., I, 331, Xoctna. 

 1856. Wlk., C. B. Mus., Het., x, 390, fimphiphora. 

 1868. Beth., Can. Ent., i, 86, GrapJtiphora. 



1874. Grt., Trans. Am. Ent. Soc., v, 89, pr. syn. 

 obtusa Speyer. 



1875. Speyer, Stett. Ent. Zeit., xxxvi, 124, 126, Agrotia,*. pr. syn. 

 1882. Grt., New List, 24, pr. syn. 



HABITAT. Northern, Middle, and Eastern States; Canada, July to 

 September; New York, Illinois, Massachusetts, August and September; 

 District of Columbia in September. 



Mr. Grote's type is in the British Museum, and is correctly identified 

 in American collections. 



N. bicarnea Gn.* 



1852. Gn., Sp. Gen., Noct., I, 329, Noctua. 



1856. Wlk., C. B. Mus., Het., x, 400, Graphiplwra. 



1889. Butler, Trans. Ent. Soc. Lond., 1889, 383, Amathes. 



plagiuia Wlk. 



1865. Wlk., C. B. Mus., Het., xxxn, 664, Mamestra. 

 1882. Grt., 111. Essay, 44, pr. syu. 

 1889. Butl., Trajus. Ent. Soc, Loud., 1889, 383, pr. syn. 



HABITAT. United States east of the Rocky Mountains; Colorado; 

 British Columbia; Northern States, July to September. 



Mr. Grote's reference of playiata to bicarnea is correct. Both the 

 types are in the British Museum. 



N. treatii Grt.* 

 1875. Grt., Can. Eiit., vn, 186, Agrotis. 



HABITAT. Massachusetts. 



The specimen in the National Museum is like Mr. Grote's type in the 

 British Museum, save that it is a much larger and finer example. 



N. coiichis Grt. 



1879. Grt., No. Am. Ent., i, 43, Agroiis. 



1880. Grt., Trans. Kans. Ac. Sci., vn, 66, Agrotis. 

 1882. Grt., 111. Essay, 51, pi. i, f. 8, Agrolie. 



HABITAT. Colorado; New Mexico. 



The type is in the British Museum, and is well represented by the 

 figure in the Illustrated Essay. T 



