@book {277,
	title = {Catalogue of African plants collected by Dr. Friedrich Welwitsch in 1853 - 1861},
	volume = {1},
	year = {1968},
	publisher = {Longmans},
	organization = {Longmans},
	address = {London},
	url = {http://library.wur.nl/sfx_local?sid=WUR\%3ACLC\&pid=\%3Cisn\%3E547254\%3C\%2Fisn\%3E\&genre=book\&auinit=WP\&aulast=Hiern\&date=\%5Bca.\%201968\%5D\&title=Catalogue\%20of\%20African\%20plants\%20collected\%20by\%20Dr.\%20Friedrich\%20Welwitsch\%20in\%201853\%20-\%20\%5B18\%5D61 },
	author = {Hiern, W. P.}
}
