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CCDB → Angiosperms → Compositae → Helianthella → Helianthella californica DC.

2 chromosome counts in Helianthella californica DC.:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Helianthella californica DC.	Helianthella californica A. Gray		102	Fedorov, 1974	Heiser, Smith 1955
!		Helianthella californica DC.	Helianthella californica A. Gray		102	Fedorov, 1974	I. 1956)