@article {1863,
	title = {Chorology of the genera of Gramineae},
	journal = {Kew Bulletin},
	volume = {30},
	year = {1975},
	note = {Reprint; ; ;,},
	pages = {111-132},
	keywords = {CHOROLOGY, CR REF, GENERA, GRAMINEAE},
	author = {Clayton, W. D.}
}
@article {1884,
	title = {The chorology of Old World species of Gramineae},
	journal = {Kew Bulletin},
	volume = {35},
	year = {1980},
	pages = {455-460},
	keywords = {CHOROLOGY, CLIFFORD REPRINT, CR REF, GRAMINEAE, species},
	author = {Clayton, W. D. and Cope, T. A.}
}
@article {1885,
	title = {The chorology of North American species of Gramineae},
	journal = {Kew Bulletin},
	volume = {35},
	year = {1980},
	pages = {567-576},
	keywords = {CHOROLOGY, CLIFFORD REPRINT, CR REF, GRAMINEAE, species},
	author = {Clayton, W. D. and Cope, T. A.}
}
