@book {Dana1846,
	title = {U.S. Exploring Expedition (1838-1842). Zoophytes},
	volume = {7},
	year = {1846},
	pages = {1{\textendash}740},
	publisher = {C. Sherman},
	organization = {C. Sherman},
	address = {Philadelphia},
	keywords = {RCBS, TIP},
	url = {http://www.sil.si.edu/digitalcollections/usexex/navigation/ScientificText/USExEx19{\_}08select.cfm},
	author = {Dana, James D}
}
@book {Dana1859,
	title = {Synopsis of the Report on Zoophytes of the U.S. Exploring Expedition Around the World},
	year = {1859},
	pages = {172},
	publisher = {J. D. Dana},
	organization = {J. D. Dana},
	address = {New Haven},
	url = {http://books.google.com/books?id=6pcoAAAAYAAJ},
	author = {Dana, James D}
}
@book {Dana1846a,
	title = {Structure and Classification of Zoophytes},
	year = {1846},
	pages = {132},
	publisher = {Lea and Blanchard},
	organization = {Lea and Blanchard},
	address = {Philadelphia},
	url = {http://archive.org/details/structureclassif00dan},
	author = {Dana, James D}
}
@book {Dana1872,
	title = {Corals and Coral Islands},
	year = {1872},
	pages = {398},
	publisher = {Dodd {\&} Mead},
	organization = {Dodd {\&} Mead},
	address = {New York},
	url = {http://archive.org/details/coralsandcorali01danagoog},
	author = {Dana, James D}
}
