@article {20220,
	title = {Plantarum novarum Chilensium Centuria quarta},
	journal = {Linnaea},
	volume = {29},
	year = {1857},
	pages = {1-47},
	chapter = {1},
	url = {http://www.biodiversitylibrary.org/item/10873$\#$page/6/mode/1up},
	author = {Philippi, Rudolf A.}
}
