@article {43,
	title = {Neue Arten Der Gattung Cecropia Nebst Beitr{\"a}gen Zu Ihrer Synonymik},
	journal = {Notizblatt des Botanischen Gartens und Museums zu Berlin},
	volume = {8},
	year = {1923},
	chapter = {357},
	author = {Snethlage,Emil Heinrich}
}
@book {59,
	title = {Revis. Gen. Pl. 2},
	series = {Revisio generum plantarum},
	volume = {2},
	year = {1891},
	publisher = {A. Felix},
	organization = {A. Felix},
	address = {Leipzig},
	author = {Kuntze, Otto}
}
@article {60,
	title = {Notas a la Flora de Colombia, VII},
	journal = {Revista de la Academia Colombiana de Ciencias Exactas, F{\'\i}sicas y Naturales},
	volume = {6},
	year = {1945},
	chapter = {274},
	author = {Cuatrecasas, Jos{\'e}}
}
@article {61,
	title = {Notas a la Flora de Colombia, XIV},
	journal = {Revista de la Academia Colombiana de Ciencias Exactas, F{\'\i}sicas y Naturales},
	volume = {9},
	year = {1956},
	author = {Cuatrecasas, Jos{\'e}}
}
