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CCDB → Angiosperms → Compositae → Helianthus → Helianthus californicus var. californicus

2 chromosome counts in Helianthus californicus var. californicus:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Helianthus californicus var. californicus	Helianthus californicus DC.	17(1)		Asteracea	Kulshreshtha & G. 1979 Cytologia
!		Helianthus californicus var. californicus	Helianthus californicus DC.	17		IPCN online	Kulshreshtha, V. B. & P. K. GUPTA. 1979. Cytogenetic studies in the genus Helianthus L. Cytologia 44: 325–334.