@article {2067,
	title = {Chromosome numbers of a few South African grasses},
	journal = {Cytologia},
	volume = {19},
	year = {1954},
	pages = {97-103},
	keywords = {CHROMOSOME NUMBERS, Grasses, SPOROBOLUS},
	author = {de Wet, J. M. J.}
}
@article {2068,
	title = {Chromosome numbers and some morphological attributes of various South African grasses},
	journal = {American Journal of Botany},
	volume = {44},
	year = {1960},
	pages = {44-50},
	keywords = {CHROMOSOME NUMBERS, Grasses, SPOROBOLUS},
	author = {de Wet, J. M. J.}
}
@article {2071,
	title = {Grasses and the cultural history of man},
	journal = {Annals of the Missouri Botanical Garden},
	volume = {68},
	year = {1981},
	pages = {87-104},
	keywords = {CR REF, Grasses, HISTORY},
	author = {de Wet, J. M. J.}
}
