@book {20511,
	title = {Illustrations of North American Lepidoptera, Sphingidae},
	year = {1903},
	month = {1903},
	pages = {[3]},
	publisher = {The American Entomological Society},
	organization = {The American Entomological Society},
	address = {Philadelphia},
	keywords = {CATALOGUE, EUPROSERPINUS, SPHINGIDAE, TYPES},
	author = {Weidemeyer, J.W. and Calverley, S. and Edwards, W.H.}
}
