@inbook {1897,
	title = {Spikelet and floral morphology},
	booktitle = {Grass systematics and evolution},
	year = {1987},
	pages = {21-30},
	publisher = {Smithsonian Institution Press},
	organization = {Smithsonian Institution Press},
	address = {Washington DC},
	keywords = {EVOLUTION, INCOMPLETE, MORPHOLOGY, SPIKELET, SYSTEMATICS},
	author = {Clifford, H. Trevor},
	editor = {Soderstrom, Thomas R. and et al}
}
