@article {3335,
	title = {Typification of the subdivisions of <i>Ipomoea </i>L. (Convolvulaceae) with particular regard to the East African species},
	journal = {Taxon},
	volume = {6},
	year = {1957},
	note = {reprint in files},
	pages = {150-152},
	keywords = {Africa, GS, Ipomoea, nomenclature, typification},
	author = {Verdcourt, B.}
}
