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CCDB → Angiosperms → Cyperaceae → Carex → Carex atrata

70 chromosome counts in Carex atrata:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Carex aterrima Hoppe	Carex atrata subsp. aterrima (Hoppe) Hartm.		54	Slovakia Database	Hadač E. & Hašková V., 1956: Taxonomické poznámky o tatranských rostlinách ve vztahu k jejich cytologii. - Biologia (Bratislava) 11/12: 717-723.
		Carex aterrima Hoppe	Carex atrata subsp. aterrima (Hoppe) Hartm.		54	Slovakia Database	Májovský J., Uhríková A., Javorčíková D., Mičieta K., Králik E., Dúbravcová Z., Feráková V., Murín A., Černušáková D., Hindáková M., Schwarzová T. & Záborský J., 2000: Prvý doplnok karyotaxonomického prehľadu flóry Slovenska. - Acta Fac. Rerum Nat. Univ. Comen., Bot. Supplementum Nr. 1: 1-127.
		Carex aterrima Hoppe	Carex atrata subsp. aterrima (Hoppe) Hartm.		54	Slovakia Database	Kochjarová J., 1992: Karyological study of the Slovak flora XXVIII. - Acta Fac. Rerum Nat. Univ. Comen., Bot. 39: 67-74.
!		Carex aterrima Hoppe	Carex atrata subsp. aterrima (Hoppe) Hartm.		52	C-values database	Lipnerová I, Bureš P, Horová L, Šmarda P. 2012. Evolution of genome size in Carex (Cyperaceae) in relation to chromosome number and genomic base composition. Annals of Botany.
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Heilborn, O.1922
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Heilborn, O.1924
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Okuno, S.1939
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Lve, . & D. Lve.1942
!		Carex atrata	Carex atrata L.		56	Roalson, 2008	Tanaka, N.1942h
!		Carex atrata	Carex atrata L.		56	Roalson, 2008	Tanaka, N.1948
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Lve, .1954a
!		Carex atrata	Carex atrata L.	27		Roalson, 2008	Davies, E. W.1956a
!		Carex atrata	Carex atrata L.	27		Roalson, 2008	Davies, E. W.1956b
!		Carex atrata	Carex atrata L.		18, 26	Roalson, 2008	Hadac, E. & V. Haskova1956
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Lve, . & D. Lve1956
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Jorgensen, C. A., T. Sorensen & M. Westergaard1958
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Knaben, G. & T. Engelskjon1967
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Dietrich, W.1972
!		Carex atrata	Carex atrata L.		52, 54	Roalson, 2008	Druskovic, B.1982
!		Carex atrata	Carex atrata L.		52, 54	Roalson, 2008	Druskovic, L. P.1995
!		Carex atrata	Carex atrata L.		54	Roalson, 2008	Murin, A. & L. Paclova1979
!		Carex atrata Celak.	Carex atrata L.		54	Roalson, 2008	27Hadac, E. & V. Haskova1956
!		Carex atrata Celak.	Carex atrata L.		ca. 54	Roalson, 2008	28Krogulevich, R. E.1971
!		Carex atrata Kk.	Carex atrata L.		54	Roalson, 2008	29Heilborn, O.1939
!		Carex atrata Kk.	Carex atrata L.		48	Roalson, 2008	29Hayirlioglu-Ayaz, S., A. Olgun & O. Beyazoglu2001
		Carex atrata L.	Carex atrata L.		54	Slovakia Database	Murín A. & Paclová L., 1979: [Report], pp. 403-405. - In: Löve Á. (ed.), IOPB Chromosome number reports LXIV, Taxon 28 /4.
		Carex atrata L.	Carex atrata L.		18, až 26	Slovakia Database	Hadač E. & Hašková V., 1956: Taxonomické poznámky o tatranských rostlinách ve vztahu k jejich cytologii. - Biologia (Bratislava) 11/12: 717-723.
!		Carex atrata L.	Carex atrata L.		54	British Isles cytology	Davies, E.W. Watsonia 3: 242-243 (1956)
!		Carex atrata L.	Carex atrata L.		54	flora of NW Europe	http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=4388
		Carex atrata L.	Carex atrata L.		52, 54	IPCN online	Druskovic, B. 1995. IOPB chromosome data 9. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 24: 11–14.
		Carex atrata L.	Carex atrata L.		54	IPCN72	DIETRICH, w. 1972. In IOPB chromosome number reports XXXVI. Taxon 21: 333-346.
		Carex atrata L.	Carex atrata L.		54	IPCN67-71	KNABEN, G., & T. ENGELSKJON. 1967. Chromosome numbers of Scandinavian arctic-alpine plant species. II. Act. Boreal. A. Sci. No. 21: 1-57.
!		Carex atrata L.	Carex atrata L.		18, 26	Kumar, 1987	Hadac, E. & Haskova, v. 1956
!		Carex atrata L.	Carex atrata L.		48-52	Kumar, 1987	Sokolovskaya, A.P. & Strelkova, O.S. (Fedorovj
!		Carex atrata L.	Carex atrata L.		54	Kumar, 1987	Heilborn, O. 1922b, 1924 ; Okuno, S. 1939 ; Levan (U)ve, A. & LOve, D. 1942b) ; LOve, A. 1954b ; Davies, E.W. 1956a,b; LOve, A. & LOve, D. 1956b, 1966 ; JOrgensen, C.A. et al. 1958 ; Knaben, G. & Engelskjtsn, T. 1967; Dietrich, W. 1972
!		Carex atrata L.	Carex atrata L.		56	Kumar, 1987	Tanaka, N. 1942e, 1948
!		Carex atrata L.	Carex atrata L.		54	eFlora
		Carex atrata L.	Carex atrata L.	27		Cave1956	Davies a, b
		Carex atrata L.	Carex atrata L.		54	Cave1956	Love & Love b
!		Carex atrata L.	Carex atrata L.	0	54	CromoCat 2015	Dietrich, W. (1972). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports XXXVI]. Taxon 21(2/3): 333-335.
!		Carex atrata L.	Carex atrata L.	0	54	CromoCat 2015	Jörgensen, C. A., Sörensen, T. H. & Westergaard, M. (1958). The flowering plants of Greenland. A taxonomical and cytological survey. K. Dansk Videnskab. Selskab. Biol. Skrift. 9(4): 1-172.
!		Carex atrata L.	Carex atrata L.	0	54	CromoCat 2015	Knaben, G. & Engenskjön, T. (1967). Chromosome numbers of Scandinavian arctic-alpine plant species II. Acta Boreal. 21: 3-53.
!		Carex atrata L.	Carex atrata L.	0	54	CromoCat 2015	Löve, A. & Löve, D. (1956b). Cytotaxonomical conspectus of the Icelandic flora. Acta Horti Gothob. 20(4): 65-291.
!		Carex atrata L.	Carex atrata L.		54	CromoCat 2015	Rotreklová, O. & Bureš, P. & ?epka, R. & Grulich, V. & Šmarda, P. & Hralová, I. & Zedek, F.& Koutecký, T. (2011). Chromosome numbers of Carex Preslia 83: 25–58
		Carex atrata L.	Carex atrata L.	27		CromoCat 2015	Davies, E. W. (1956a). Cytology, evolution and origin of the aneuploid series in the genus Carex. Hereditas 42: 349-365.
		Carex atrata L.	Carex atrata L.	27		CromoCat 2015	Davies, E. W. (1956b). Some new chromosome numbers in the Cyperaceae. Watsonia 3: 242-243.
		Carex atrata L.	Carex atrata L.	0	48-52	CromoCat 2015	Sokolovskaya, A. P. & O. S. Strelkova. (1948a). Geograficheskoye raspredelenie poliploidov. II. Issledovanie flory Altaya. Ucen. Zap. Leningradsk. Gosud. Univ., Ser. Biol. Nauk. 66: 179-193.
		Carex atrata L.	Carex atrata L.	0	54	CromoCat 2015	Heilborn, O. (1922). Die Chromosomenzahlen der Gattung Carex. Svensk Bot. Tidskr. 16: 271-274.
		Carex atrata L.	Carex atrata L.	0	54	CromoCat 2015	Heilborn, O. (1924). Chromosome numbers and dimensions, species formation and phylogeny in the genus Carex. Hereditas 5: 129-216.
		Carex atrata L.	Carex atrata L.	0	54	CromoCat 2015	Löve, A. (1954b). Cytotaxonomical evaluation of corresponding taxa. Vegetatio 5-6: 212-224.
		Carex atrata L.	Carex atrata L.	0	54	CromoCat 2015	Okuno, S. (1939). Chromosome numbers in the genus Carex. Jap. J. Genet. 15: 332–333.
		Carex atrata L.	Carex atrata L.	0	56	CromoCat 2015	Tanaka, N. (1942c). Chromosome studies in Cyperaceae. XXII. Chromosome numbers of Eucarex (2). Med. & Biol. 2: 293-296.
		Carex atrata L.	Carex atrata L.	0	56	CromoCat 2015	Tanaka, N. (1948). The problem of aneuploidy (Chromosome studies in Cyperaceae with special reference to the problem of aneuploidy). Biol. Contr. Japan 4: 1-327.
		Carex atrata L.	Carex atrata L.		18	CromoCat 2015	Hadac, E. & Haskova, V. (1956). Taxonomicke poznamky o tatranskych rostlinach ve vztahu k jejich cytologii. Biologia (Bratislava) 11: 717–723.
		Carex atrata L.	Carex atrata L.		26	CromoCat 2015	Hadac, E. & Haskova, V. (1956). Taxonomicke poznamky o tatranskych rostlinach ve vztahu k jejich cytologii. Biologia (Bratislava) 11: 717–723.
		Carex atrata L.	Carex atrata L.		52	CromoCat 2015	Druskovic, B. (1995). IOPB Chromosome Data 9 (ed. C.A. Stace). Int. Organ. Pl. Biosyst. Newslett. 24: 11-14.
		Carex atrata L.	Carex atrata L.		54	CromoCat 2015	Druskovic, B. (1995). IOPB Chromosome Data 9 (ed. C.A. Stace). Int. Organ. Pl. Biosyst. Newslett. 24: 11-14.
		Carex atrata L.	Carex atrata L.		54	CromoCat 2015	Löve, A. & Löve, D. (1942a). Chromosome numbers of Scandinavian plant species. Bot. Not. 1942: 19-59.
!		Carex atrata L.	Carex atrata L.		54	CromoCat 2015	Murín, A. & L. Paclová (1979). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXIV]. Taxon 28(4): 403-405.
!		Carex atrata L.	Carex atrata L.		54	CromoCat 2015	Löve, A. & Löve, D. (1981a). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXXIII]. Taxon 30(4): 845-851.
!		Carex atrata subsp. aterrima (Hoppe) Hartm.	Carex atrata subsp. aterrima (Hoppe) Hartm.		54	CromoCat 2015	Hadac, E. & Haskova, V. (1956). Taxonomicke poznamky o tatranskych rostlinach ve vztahu k jejich cytologii. Biologia (Bratislava) 11: 717–723.
!		Carex atrata subsp. aterrima (Hoppe) Hartm.	Carex atrata subsp. aterrima (Hoppe) Hartm.		ca. 54	CromoCat 2015	Krogulevich, R. E. (1971). The role of polyploidy in the genesis of the alpine flora of the Stanovoye Nagorye mountains. The ecology of flora of the Trans-Baikal region. Irkutsk, pp. 115–214.
		Carex atrata subsp. atrata	Carex atrata L.		54	IPCN online	Murin, A. & L. PACLOVA. 1979. In IOPB chromosome number reports LXIV. Taxon 28: 403–405.
!		Carex atrata subsp. atrata	Carex atrata L.		54	Love, 1948	Heilborn 1924. Levan (L. & L. 1942 b).
!		Carex atrata subsp. atrata	Carex atrata L.		54	Kumar, 1987	Murin, A. & Paclova, L. 1979
		Carex atrata subsp. atratiformis (Britton) Kük.	Carex atratiformis Britton		54	IPCN online	Love, A. & D. Love. 1981c. In Chromosome number reports LXXIII. Taxon 30: 845–851.
!		Carex atrata subsp. atratiformis (Britton) Kük.	Carex atratiformis Britton		54	IPCN66	Love & Love 1966b
!		Carex atrata subsp. atratiformis (Britton) Kük.	Carex atratiformis Britton		54	IPCN66	Love & Love 1966b
		Carex atrata var. atrata	Carex atrata L.		52, 54	IPCN online	Druskevi;aac. 1982. In D.M. Moore, Flora Europaea Check-list and Chromosome Index. Cambridge Univ. Press. Pp. 353–358.
!		Carex perfusca V. I. Krecz.	Carex atrata subsp. aterrima (Hoppe) Hartm.		ca.54	IPCN online	Krogulevich, R. E. 1971. The role of polyploidy in the genesis of the alpine flora of the Stanovoye Nagorye Mountains. Pp. 115- 214 in The ecology of the flora of the Trans-Baikal region. Irkutsk.