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CCDB → Angiosperms → Compositae → Vernonia → Vernonia arborescens (L.) Sw.

4 chromosome counts in Vernonia arborescens (L.) Sw.:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Vernonia arborescens (L.) Sw.	Vernonia arborescens (L.) Sw.	17(1)		Asteracea	Keeley 1978 J. Arnold Arbor.
!		Lepidaploa arborescens (L.) Cass. ex H. Rob.	Vernonia arborescens (L.) Sw.	17(1)		Asteracea	Keeley 1978 J. Arnold Arbor.
!		Lepidaploa arborescens (L.) Cass. ex H. Rob.	Vernonia arborescens (L.) Sw.	17(1)		Asteracea	Keeley 1978 J. Arnold Arbor.
!		Vernonia arborescens (L.) Sw.	Vernonia arborescens (L.) Sw.	16		IPCN67-71	JONES, S.B., JR. 1970. Chromosome numbers in Compositae. Bull. Torrey Bot. Club. 97: 168-174.