@book {123,
	title = {Die Nat{\"u}rlichen Pflanzenfamilien nebst ihren Gattungen und wichtigeren Arten, insbesondere den Nutzpflanzen, unter Mitwirkung zahlreicher hervorragender Fachgelehrten begr{\"u}ndet von A. Engler und K. Prantl, fortgesetzt von A. Engler},
	volume = {Teil 3, Abt. 7-8},
	year = {1893},
	publisher = {W. Engelmann},
	organization = {W. Engelmann},
	address = {Leipzig},
	keywords = {Botany},
	url = {http://www.biodiversitylibrary.org/page/16782159$\#$page/5/mode/1up},
	author = {Engler, Adolf, and Krause, Kurt, and Pilger, Robert Knuds Friedrich, and Prantl, Karl Anton Eugen,}
}
@book {127,
	title = {Flora Brasiliensis, enumeratio plantarum in Brasilia hactenus detectarum :quas suis aliorumque botanicorum studiis descriptas et methodo naturali digestas partim icone illustratas /ediderunt Carolus Fridericus Philippus de Martius et Augustus Guilielmus E},
	volume = {v.14,pt.1},
	year = {1859},
	publisher = {R. Oldenbourg ;},
	organization = {R. Oldenbourg ;},
	address = {Monachii et Lipsiae [Munich \&amp; Leipzig] :},
	keywords = {1840, Botanists, Botany, brazil, Engraving, Germany, Graphic media :, Pictorial works, Uncolored},
	url = {http://www.biodiversitylibrary.org/item/9644},
	author = {Martius, Karl Friedrich Philipp von, and Eichler, August Wilhelm, and Endlicher, Istv{\'a}n L{\'a}szl{\'o}, and Fenzl, Eduard, and Mary, Benj. and Oldenburg, R. and Urban, Ignaz,}
}
@book {133,
	title = {A general history of the dichlamydeous plants :comprising complete descriptions of the different orders...the whole arranged according to the natural system /by George Don},
	volume = {1832 v.2},
	year = {1832},
	publisher = {J.G. and F. Rivington},
	organization = {J.G. and F. Rivington},
	address = {London :},
	keywords = {Botany, Classification},
	url = {http://www.biodiversitylibrary.org/page/341537$\#$page/1/mode/1up},
	author = {Don, George,}
}
