@inbook {3835, title = {Grass Systematics and Evolution: Past, present and future}, booktitle = {Grass systematics and evolution}, year = {1987}, publisher = {Smithsonian Institution Press}, organization = {Smithsonian Institution Press}, address = {Washington DC.}, abstract = {359-370}, keywords = {CLASSIFICATION, EVOLUTION, INCOMPLETE, SYSTEMATICS}, author = {Stebbins, G. Ledyard}, editor = {Soderstrom, Thomas R. and et al} } @inbook {3837, title = {Polyploidy in plants: Unsolved problems and prospects}, booktitle = {Polyploidy, Biological Relevance}, year = {Submitted}, pages = {495-499}, publisher = {Plenum Press, New York and London}, organization = {Plenum Press, New York and London}, keywords = {INCOMPLETE, POLYPLOIDY}, author = {Stebbins, G. Ledyard}, editor = {Lewis, Walter H.} } @article {3838, title = {Outline for a new system of classification of the Grasses}, journal = {ms}, year = {Submitted}, pages = {5}, keywords = {CLASSIFICATION, Grasses, INCOMPLETE}, author = {Stebbins, G. Ledyard} } @article {3839, title = {A suggested revision of the grass genera of temperate North America}, journal = {Recent Advances in Botany}, year = {1961}, pages = {133-145}, keywords = {CLASSIFICATION, GENERA, INCOMPLETE, NORTH AMERICA}, author = {Stebbins, G. Ledyard and Crampton, Beecher} } @inbook {2662, title = {Chromosomal evolution in the Gramineae}, booktitle = {Grass systematics and evolution}, year = {1987}, publisher = {Smithsonian Institution Press}, organization = {Smithsonian Institution Press}, address = {Washington DC.}, keywords = {CHROMOSOME NUMBERS, EVOLUTION, GRAMINEAE, INCOMPLETE, SYSTEMATICS}, author = {Hunziker, Juan H. and Stebbins, G. Ledyard}, editor = {Soderstrom, Thomas R. and et al} }