@article {Verrill1866,
	title = {Synopsis of the polyps and corals of the North Pacific Exploring Expedition, under Commodore C. Ringgold and Captain John Rodgers, U.S.N., from 1853 to 1856. Collected by Dr. Wm. Stimpson, naturalist to the expedition. With descriptions of some additional},
	journal = {Proceedings of the Essex Institute},
	volume = {5},
	number = {1-2},
	year = {1866},
	pages = {17{\textendash}50},
	keywords = {TIP},
	url = {http://books.google.com/books?id=sscAAAAAYAAJ},
	author = {Verrill, Addison E}
}
@article {Verrill1866a,
	title = {On the polyps and corals of Panama, with descriptions of new species},
	journal = {Proceedings of the Boston Society of Natural History},
	volume = {10},
	year = {1866},
	pages = {323{\textendash}333},
	keywords = {SDC, TIP},
	url = {http://sdrv.ms/R9OHAn},
	author = {Verrill, Addison E}
}
