SYNOPSIS OF NORTH AMERICAN BUTTERFLIES. 
37 
47. Ardea, Edwards, Trans. Am. Ent. Soc. 1871. 
Sab. — Nevada. 
48. Orcus, Edwards, Trans. Am. Ent. Soc. 1870. 
Sab. — California. 
49. Helios, Edwards, Trans. Am. Ent. Soc. 1871. 
Sab. — California. 
50. Behrii, Edwards, Proc. Acad. Nat. Sci. Phil. 1862. 
Polyphemus , Bois. Lep. de la Cal. 1869. 
Sab. — California. 
51. Antiacis, Boisduval, Ann. Ent. Soc. Fr. 1862. 
Sab. — California. 
52. Lygdamas, Donbleday, The Entomologist, 1841. Edwards, Butterflies of 
North America, pi. 1 of Lycsena. 
Sab. — Michigan to Georgia; Colorado. 
53. Pembina, Edwards, Proc. Acad. Nat. Sci. Phil. 1862. 
Sab. — New York; Canada; British America. 
54. Kodiak, Edwards, Trans. Am. Ent. Soc. 1870. 
Sab. — Kodiak. 
55. Lycea, Edwards, Proc. Ent. Soc. Phil. 1864. 
Sab. — Colorado. 
56. Violacea, Edwards, Proc. Ent. Soc. Phil. 1866; Butterflies of North America, 
pi. 1 of Lycsena. 
Sab. — Virginia to Minnesota; Canada. 
57. Lucia, Kirby, Fauna Bor. Am. p. 299, pi. 3. 
Pseudargiolus, Harris, Ins. Mass. figs. 105, 106. (not text) 1862. 
Sab. — New England; New York; Canada. 
58. Piasus, Boisduval, Ann. Ent. Soc. Fr. 1852. 
Echo, Edwards, Proc. Ent. Soc. Phil. 1864. 
Sab. — California. 
