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CCDB → Angiosperms → Poaceae → Andropogon → Andropogon gerardii Vitman

15 chromosome counts in Andropogon gerardii Vitman:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Andropogon gerardii Vitman	Andropogon gerardii Vitman		60, 70, 80	IPCN online	Keeler, K. H., B. Kwankin, P. W. Barnews & D. W. Galbraith. 1987. Polyploid polymorphism in Andropogon gerardii. Genome 29: 374–379.
		Andropogon gerardii Vitman	Andropogon gerardii Vitman	30II, 5I+12II+8III+5IV+1V+2VI	60, 90	IPCN online	Norrmann, G. A., C. L. Quarín & K. H. Keeler. 1997. Evolutionary implications of meiotic chromosome behavior, reproductive biology, and hybridization in 6x and 9x cytotypes of Andropogon gerardii (Poaceae). Amer. J. Bot. 84(2): 201–207.
		Andropogon gerardii Vitman	Andropogon gerardii Vitman		60, 90	IPCN online	Keeler, K. H. & G. A. Davis. 1999. Comparison of common cytotypes of Andropogon gerardii (Andropogoneae, Poaceae). Amer. J. Bot. 86(7): 974–979.
		Andropogon gerardii Vitman	Andropogon gerardii Vitman		60, 68, 70-78, 80, 90	IPCN online	Norrmann, G. A. & K. H. Keeler. 2003. Cytotypes of Andropogon gerardii Vitman (Poaceae): fertility and reproduction of aneuploids. Bot. J. Linn. Soc. 141: 95–103.
!		Andropogon gerardii Vitman	Andropogon gerardii Vitman		60	IPCN online	Riley, R. D. & K. P. Vogel. 1982. Chromosome numbers of released cultivars of switchgrass, indiangrass, big bluestem and sand bluestem. Crop Sci. (Madison) 22: 1082–1083.
!		Andropogon gerardii Vitman	Andropogon gerardii Vitman	40		IPCN72	DAVIDSE, G., & R.W. POHL. 1972. Chromosome numbers, meiotic behavior, and notes on some grasses from Central America and the West Indies. Canad. J. Bot. 50: 1441-1452.
		Andropogon gerardii Vitman	Andropogon gerardii Vitman		60	IPCN67-71	GOULD, F.W. 1968. Chromosome numbers of Texas grasses. Canad. J. Bot. 46: 1315-1325.
!		Andropogon provincialis Lam.	Andropogon gerardii Vitman		40, 60	Darlington, 1955	Church 1940
!		Andropogon furcatus Muhl. ex Willd.	Andropogon gerardii Vitman		60	Darlington, 1955	Church 1929b
!		Andropogon furcatus Muhl. ex Willd.	Andropogon gerardii Vitman		70	Darlington, 1955	Nielsen 1939
!		Andropogon gerardii Vitman	Andropogon gerardii Vitman		60	C-values database	Keeler KH, Kwankin B, Barnes PW, Galbraith DW. 1987. Polyploid polymorphism in Andropogon gerardii. Genome 29: 374-379.
!		Andropogon gerardii Vitman	Andropogon gerardii Vitman		70	C-values database	Keeler KH. 1992. Local polyploid variation in the native prairie grass Andropogon gerardii. American Journal of Botany 79: 1229-1232.
!		Andropogon gerardii Vitman	Andropogon gerardii Vitman		80	C-values database	Keeler KH, Kwankin B, Barnes PW, Galbraith DW. 1987. Polyploid polymorphism in Andropogon gerardii. Genome 29: 374-379.
!		Andropogon gerardii Vitman	Andropogon gerardii Vitman		90	C-values database	Keeler KH. 1992. Local polyploid variation in the native prairie grass Andropogon gerardii. American Journal of Botany 79: 1229-1232.
!		Andropogon gerardii None	Andropogon gerardii Vitman	30,c.42-43		Cave1956	Gould