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CCDB → Angiosperms → Compositae → Packera → Senecio greenei A. Gray

3 chromosome counts in Senecio greenei A. Gray:

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Median Minimum Max Distribution

		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Senecio greenei A. Gray	Packera greenei (A. Gray) W. A. Weber & Á. Löve	ca.20-23(1)		Asteracea	Ornduff et al. 1963 Amer. J. Bot.
!		Senecio greenei A. Gray	Packera greenei (A. Gray) W. A. Weber & Á. Löve	46		IPCN67-71	ORNDUFF, R., T. MOSQUIN, D. W. KYHOS, & P. H. RAVEN. 1967. Chromosome numbers in Compositae. VI. Senecioneae. II. Am. Jour. Bot. 54: 205-213.
!		Senecio greenei A. Gray	Packera greenei (A. Gray) W. A. Weber & Á. Löve	"20-23"		Cave1963	Ornduff et al. 1963