A list of North American Lepidoptera and key to the literature of this order of insects.
By Harrison. G. Dyar, C.H. Fernald, Rev. George D. Hulst & August Busck
Dyar, H.G., C.H. Fernald, G.D. Hulst & A. Busck. 1902. A list of North American Lepidoptera and key to the literature of this order of insects.
Bulletin of the United States National Museum 52:
1-723.