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CCDB → Bryophytes → Polytrichaceae → Polytrichum → Polytrichum alpestre Hoppe

6 chromosome counts in Polytrichum alpestre Hoppe:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Polytrichum alpestre Hoppe	Polytrichum juniperinum Hedw.	7		IPCN online	Vysotskaya, E. I. & E. N. Lesnyak. 1984. Cytotaxonomic study in leaved mosses of Khybiny (Kolsky Peninsula). Bot. Zhurn. SSSR 69(10): 1399–1403. (In Russian).
!		Polytrichum alpestre Hoppe	Polytrichum juniperinum Hedw.	7		IPCN67-71	SMITH, A.J.E., & M.E. NEWTON. 1968. Chromosome studies on some British and Irish mosses. III. Trans. Brit. Bryol. Soc. 5: 463-522.
		Polytrichum alpestre Hoppe	Polytrichum juniperinum Hedw.	7		IPCN73-74	NEWTON, M.E. 1972. Chromosome studies in some south Georgian bryophytes. Br. Antarct. Surv. Bull. no. 30: 41-49.
!		Polytrichum alpestre Hoppe	Polytrichum juniperinum Hedw.	7		Cave1956supp	Steere 1954
!		Polytrichum alpestre Hoppe	Polytrichum juniperinum Hedw.		14	Cave1958	Holmen 1958
		Polytrichum alpestre Hoppe	Polytrichum juniperinum Hedw.	7,7,7,7,7,		Fritsch1991	Fritsch, Reinhard. Index to bryophyte chromosome counts. J. Cramer, 1991. by REINHARD FRITSCH