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CCDB → Angiosperms → Rhamnaceae → Frangula → Rhamnus frangula L.

7 chromosome counts in Rhamnus frangula L.:

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Median Minimum Max Distribution

		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Rhamnus frangula L.	Frangula alnus Mill.		22	CHROBASE	DOLCHER T. - 1963. Osservazioni cariologiche su alcune specie del genere Rhamnus. Rendiconti delle sedute e brevi comunicazioni.. Giorn. Bot. Ital. , 70(2): 147-150.
		Rhamnus frangula L.	Frangula alnus Mill.		20	IPCN online	López Pacheco, M. J., E. P. García, M. E. G. González & R. A. Redondo. 2001. Números cromosomáaticos de plantas occidentales, 880--884. Anales Jard. Bot. Madrid 58(2): 342–343.
!		Rhamnus frangula L.	Frangula alnus Mill.		20	eFlora
!		Rhamnus frangula L.	Frangula alnus Mill.		20	Fedorov, 1974	Rutland 1941
!		Rhamnus frangula L.	Frangula alnus Mill.		22	Fedorov, 1974	Dolcher 1963
!		Rhamnus frangula L.	Frangula alnus Mill.		26	Fedorov, 1974	Wulff 1937b
		Rhamnus frangula L.	Frangula alnus Mill.		22	Cave1963	Dolcher 1963