@book {21,
	title = { World Checklist and Bibliography of Magnoliaceae},
	year = {1996},
	pages = {79},
	publisher = {Kew Publishing},
	organization = {Kew Publishing},
	issn = {1900347075},
	author = {Frodin, D. and Govaerts, R.}
}
@article {20,
	title = {Plantes nouvelles ou peu connues de la R{\'e}gion Amazonienne (IIIe partie)},
	journal = {Archivos do Jardim Bot{\^a}nico do Rio de Janeiro},
	volume = {4},
	year = {1925},
	pages = {2},
	chapter = {11},
	keywords = {Brazil, Magnolia, Magnoliaceae, South America, Talauma},
	url = {http://www.biodiversitylibrary.org/page/31246508$\#$page/433/mode/1up},
	author = {Ducke, W.A.}
}
