@article {2523,
	title = {Two new species of Setaria from Western Australia},
	journal = {xx},
	year = {1927},
	keywords = {AUSTRALIA, INCOMPLETE, Setaria, species},
	author = {Hitchcock, A. S.}
}
@article {2528,
	title = {The North American species of Panicum},
	journal = {Contributions from the U.S. National Herbarium},
	volume = {15},
	year = {1910},
	pages = {1-396},
	keywords = {PANICUM, species},
	author = {Hitchcock, A. S. and Chase, A.}
}
@article {2529,
	title = {Tropical North American Species of Panicum},
	journal = {Contributions from the U.S. National Herbarium},
	volume = {17},
	year = {1915},
	pages = {459-539},
	keywords = {PANICUM, species},
	author = {Hitchcock, A. S. and Chase, A.}
}
