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	keywords = {numerical taxonomy, PHENETICS, TAXONOMY},
	author = {Sneath, P. H. A.}
}
@article {2283,
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	keywords = {cladistcs, numerical taxonomy, TAXONOMY},
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@article {1852,
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	year = {1969},
	pages = {309-314},
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	author = {Clayton, W. D.}
}
@article {1855,
	title = {Studies in the Gramineae: XXVI. Numerical taxonomy of the Arundinelleae},
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	year = {1971},
	pages = {111-123},
	keywords = {ARUNDINELLEAE, CLIFFORD REPRINT, GRAMINEAE, numerical taxonomy, TAXONOMY},
	author = {Clayton, W. D.}
}
