CCDB server

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CCDB → Angiosperms → Compositae → Centaurea → Centaurea atropurpurea Waldst. & Kit.

	Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!	Centaurea atropurpurea Waldst. & Kit.	Centaurea calocephala Willd.		18	Flora Europaea	Kozuharov et al.,
	Centaurea atropurpurea Waldst. & Kit.	Centaurea calocephala Willd.		20	IPCN online	Starlinger, F., E. Vitek, K. Pascher & M. Kiehn. 1994. Neue Chromosomenzählungen für die Flora Rumäniens. Pp. 181–194. In Naturwissenschaftliche Forschungen uber Siebenburgen V: Beitrage zur Flora, Vegetation und Fauna von Siebenburgen. Bohlau Verlag, Koln.
	Centaurea atropurpurea Waldst. & Kit.	Centaurea calocephala Willd.		20	IPCN online	Siljak-yakovlev, S. 1981. In Chromosome number reports LXXIII. Taxon 30: 843–844.