@book {20307,
	title = {Flora Boreali-Americana},
	volume = {1},
	year = {1803},
	publisher = {fratres Levrault},
	organization = {fratres Levrault},
	address = {Paris, Strasbourg [Parisiis \& Argentorati]},
	url = {http://www.biodiversitylibrary.org/item/24879$\#$page/9/mode/1up},
	author = {Michaux, Andr{\'e}}
}
