@article {45,
	title = {Neue Cecropien aus Nordbrasilien},
	journal = {Notizblatt des Botanischen Gartens und Museums zu Berlin},
	volume = {9},
	year = {1924},
	chapter = {171},
	author = {Snethlage, Emil Heinrich}
}
@book {14,
	title = {Annales des sciences naturelles III},
	series = {Ann. Sci. Nat., Bot. III, 8},
	volume = {8},
	number = {III},
	year = {1847},
	publisher = {Fortin, Masson},
	organization = {Fortin, Masson},
	author = {Tr{\'e}cul, Auguste Adolphe Lucien}
}
