@booklet {74,
	title = {New or Noteworthy Plants. The Gardener{\textquoteright}s Chronicle},
	volume = {Series 3 (39)},
	year = {1906},
	abstract = {161-162},
	author = {"Brown, N.E."}
}
@booklet {72,
	title = {Aroideae Flora Capensis},
	volume = {7},
	year = {1897},
	abstract = {32-41},
	author = {"Brown, N.E."}
}
@booklet {73,
	title = {Aroideae. Flora of Tropical Africa},
	volume = {8 (1)},
	year = {1901},
	publisher = {"Lovell Reeve, London."},
	abstract = {137-192},
	author = {"Brown, N.E."}
}
