@article {27,
	title = {New Species from Bolivia, Collected by R.S. Williams},
	journal = {Bulletin of the New York Botanical Garden},
	volume = {6},
	year = {1910},
	chapter = {457},
	author = {Rusby, Henry Hurd}
}
@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 {33,
	title = {Flora Brasiliensis, enumeratio plantarum in Brasilia hactenus detectarum},
	series = {Flora Brasiliensis},
	volume = {4},
	year = {1853},
	publisher = {R. Oldenbourg},
	organization = {R. Oldenbourg},
	address = {Monachii et Lipsiae [Munich \& Leipzig]},
	author = {Martius, Carolus Fridericus Philippus}
}
@book {62,
	title = {Species plantarum},
	series = {Species plantarum},
	year = {1806},
	publisher = {impensis G.C. Nauk},
	organization = {impensis G.C. Nauk},
	address = {Berolini },
	author = {Linnaeus, C.}
}
