@article {4118,
	title = {Pollen wall antigens and allergens; taxonomically ordered variation among grasses},
	journal = {Annals of Botany},
	volume = {40},
	year = {1976},
	pages = {399-408},
	keywords = {CR REF, Grasses, POLLEN},
	author = {Watson, L. and Knox, R. B.}
}
@article {4107,
	title = {A surface-structural survey of some taxonomically diverse grass pollen},
	journal = {Australian Journal of Botany},
	volume = {23},
	year = {1975},
	pages = {981-990},
	keywords = {POLLEN},
	author = {Watson, Leslie and Bell, Elizabehth M.}
}
@article {3237,
	title = {A scanning electron microscope survey of grass pollen},
	journal = {Kew Bulletin},
	volume = {32},
	year = {1978},
	pages = {313-319},
	keywords = {CR REF, POLLEN},
	author = {Page, J.}
}
@inbook {2950,
	title = {Pollen of the subfamily Chloridoideae species (Gramineae) Morphology and Evolutionary Aspects},
	booktitle = {Monocots III Abstracts},
	year = {2003},
	publisher = {Rancho Santa Ana},
	organization = {Rancho Santa Ana},
	address = {Claremont},
	keywords = {CHLORIDOIDEAE, GRAMINEAE, MORPHOLOGY, POLLEN, species},
	author = {Liu, O}
}
@article {2939,
	title = {On the pollen morphology and phlogeny of the Restionales and Poales},
	journal = {Grana},
	volume = {24},
	year = {1985},
	pages = {65-76},
	keywords = {CR REF, MORPHOLOGY, POALES, POLLEN, RESTIONALES},
	author = {Linder, H. P. and Ferguson, I. K.}
}
@article {2871,
	title = {Genetic variation in Sorghumfor the inhibition of maize pollen tube growth},
	journal = {Annals of Botany},
	volume = {64},
	year = {1989},
	note = {2n=20,40; ; ;,},
	pages = {675-681},
	keywords = {Maize, POLLEN, Sorghum, SORGHUM BICOLOR},
	author = {Laurie, D. A. and Bennett, M. D.}
}
