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CCDB → Angiosperms → Compositae → Viguiera → Hymenostephium cordatum (Hook. & Arn.) S. F. Blake

5 chromosome counts in Hymenostephium cordatum (Hook. & Arn.) S. F. Blake:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Hymenostephium cordatum (Hook. & Arn.) S. F. Blake	Viguiera cordata (Hook. & Arn.) D'Arcy	ca.20II+0-1f, ca.34II(1, 1)		Asteracea	Strother & P. 2001 Amer. J. Bot.
		Hymenostephium cordatum (Hook. & Arn.) S. F. Blake	Viguiera cordata (Hook. & Arn.) D'Arcy	40±2(1)		Asteracea	Turner & K. 1964 Southw. Naturalist
!		Hymenostephium cordatum (Hook. & Arn.) S. F. Blake	Viguiera cordata (Hook. & Arn.) D'Arcy	c.40, 40(1, 1)		Asteracea	Robinson et al. 1981 Smithsonian Contrib. Bot.
!		Hymenostephium cordatum (Hook. & Arn.) S. F. Blake	Viguiera cordata (Hook. & Arn.) D'Arcy	44-45		IPCN online	Jansen, R. K. & T. F. Stuessy. 1980. Chromosome counts of compositae from Latin America. Amer. J. Bot. 76: 585–594.
!		Hymenostephium cordatum (Hook. & Arn.) S. F. Blake	Viguiera cordata (Hook. & Arn.) D'Arcy	21		IPCN66	Turner & Flyr 1966