@book {51,
	title = {The Red List of Magnoliaceae (revised and extended).},
	year = {2016},
	publisher = {BGCI},
	organization = {BGCI},
	address = {Richmond},
	isbn = {1-905164-64-5},
	url = {https://www.bgci.org/resources/bgci-tools-and-resources/the-red-list-of-magnoliaceae/},
	author = {Malin Rivers and Emily Beech and Lydia Murphy and Sara Oldfield}
}
@book {34,
	title = {The World of Magnolias},
	year = {1999},
	pages = {260},
	publisher = {Timber Press},
	organization = {Timber Press},
	edition = {Third edition},
	address = {Portland},
	author = {Dorothy Callaway}
}
@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.}
}
@book {5,
	title = {Dugandiodendron y Talauma (Magnoliaceae) en el Neotr{\'o}pico},
	year = {1994},
	pages = {147},
	publisher = {Academia Colombiana de Ciencias Exactas, F{\'\i}sicas y Naturales / Editora Guadalupe},
	organization = {Academia Colombiana de Ciencias Exactas, F{\'\i}sicas y Naturales / Editora Guadalupe},
	address = {Bogot{\'a}},
	keywords = {Brazil, Caribbean, Central America, Colombia, Dugandiodendron, Ecuador, Magnoliaceae, M{\'e}xico, North America, Panama, Per{\'u}, South America, Talauma, Venezuela},
	issn = {958-9205-00-3},
	author = {Gustavo Lozano}
}
