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CCDB → Angiosperms → Compositae → Sphaeromeria → Sphaeromeria diversifolia (D. C. Eaton) Rydb.

2 chromosome counts in Sphaeromeria diversifolia (D. C. Eaton) Rydb.:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Sphaeromeria diversifolia (D. C. Eaton) Rydb.	Sphaeromeria diversifolia (D. C. Eaton) Rydb.		18	IPCN online	McArthur, E. D., R. V. Buren, S. C. Sanderson & K. T. Harper. 1998. Taxonomy of Sphaeromeria, Artemisia, and Tanacetum (Compositae, Anthemideae) based on randomly amplified polymorphic DNA (RAPD). Great Basin Naturalist 58(1): 1–11.
!		Sphaeromeria diversifolia (D. C. Eaton) Rydb.	Sphaeromeria diversifolia (D. C. Eaton) Rydb.		18	IPCN online	McArthur, E. D., S. C. Sanderson & K. T. Harper. 1989. Expansion of the known distribution of the rare Zion tansy, Sphaeromeria ruthiae (Asteraceae). S. W. Naturalist 34(3): 441–443.