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CCDB → Angiosperms → Compositae → Bidens → Bidens vulgata Greene

6 chromosome counts in Bidens vulgata Greene:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Bidens vulgata Greene	Bidens vulgata Greene	12(1)	24(1)	Asteracea	Weedon & B. 1977 Taxon
		Bidens vulgata Greene	Bidens vulgata Greene	12	24, 48	IPCN online	Roberts, M. L. 1983. Allozyme variation in Bidens discoidea (Compositae). Brittonia 35(3): 239–247.
		Bidens vulgata Greene	Bidens vulgata Greene		48	IPCN online	Plante, S. 2000. Documentation chromosomique. Contribution no 3. Ludoviciana 29: 81–82.
		Bidens vulgata Greene	Bidens vulgata Greene		48	IPCN online	Crowe, D. R. & W. H. Parker. 1981. Hybridization and agamospermy of Bidens in northwestern Ontario. Taxon 30: 749–760.
		Bidens vulgata Greene	Bidens vulgata Greene	12	24	IPCN online	WEEDON, R. E. & M. G. BUTLER. 1977. In IOPB chromosome number reports LV. Taxon 26: 107–109.
!		Bidens vulgata Greene	Bidens vulgata Greene		24,48	eFlora