384 [November 



? megoera Fab. Syst. Ent. III. 1. 



Walk., Cat. Lep. Br. Mus. VI. (1855). 



Morr-is. Synopsis Lep. N. Amer. p. 222. (1862). 



HYPERCHIRIA Hubner. 

 Hyperchiria varia Walker. 



PA«/(C«a /o Smith, N. H. Lep. Ins. Ga. p. 97. Tab. 49. (1797). 



Hyperchiria lo Hiibu. Verz. p. 157. (1816). 



Saturnia lo Harr., Cat. Ins. Mass. (1835). 



Hyperchiria lo Geyer. Forts. Hiibn., Samml. Exot. Schm. III. PL 17. figs. 



1—4. (1837). 

 Saturnia lo Harr., Rt. Ins. Mass. p. 284. (1841). 



Third edit. figs. 191, 192. 188 larva. 190 pupa, 189 cocoon. (1862). 

 Aglia lo Duncan, Nat. Libr. xxxii. p. 156, PI. 16. (1845). 

 Hyperchiria varia Walk., Cat. Lep. Br. Mus. VI. (1855). 

 Saturnia lo Fitch, Third Rt. Nox. Ins. N. Y. p. 61. (1856). 

 Morris, Synopsis Lep. N. Amer. p. 220. (1862). 



Our species has been confounded by authors with Cramer's species 



lo. Mr. Walker has separated it under the name H. varia. Judging 



by Cramer's plate, his " lo " from South America belongs to a diflPerent 



genus, since the outer edge of the fore wings are scalloped, and the hind 



wings are narrower and longer than in Hyperchiria. 



COLORADIA Blake. 

 Coloradia Pandora Blake. 



Coloradia Pandora Blake, Proc. Ent. Soc. Phil. p. 279. PI. 7. (Nov. 1863). 



" Pike's Peak, Colorado Terr.," (Blake.) 



DRYOCAMPA Harris. 

 Dryocampa rubicunda Harris. 

 Bomhyx rubicunda Fabrieius. 

 Dryocampa rubicunda Harris, Cat. Ins. Mass. p. 72. (1835). 



Morris, Synopsis Lep. N. Amer. p. 232. (1862). 

 Anisota rubicunda Grote, Proc. Ent. Soc. Phil. p. 93. (June, 1864). 



Mass., (Coll. Harris, Sanborn.) Maine. 



Dryocampa bicolor Harris. 



Dryocampa bicolor Harr., Rt. Ins. Mass. p. 293. (1841). 



Morris, Synopsis Lep. N. Amer. p. 232. (1862). 

 Anisota bicolor Grote, Proc. Ent. Soc. Phil. p. 93. (June, 1864). 



" North Carolina," (Harris.) 



ANISOTA Hubner. 

 Anisota senatoria Hubner. 



Phalaena senatoria Smith, N. H. Lep. Ins. Ga. p. 113. Tab. 57. (1797). 

 Anisota senatoria Htlbn., Verz. p. 193. (1816). 



