CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.

CCDB → Angiosperms → Polygonaceae → Rumex → Rumex obtusifolius L.

41 chromosome counts in Rumex obtusifolius L.:

Show Statistics    
Export to CSV
Species statistics All fields
   
Export Fasta Counts
Median Minimum Max Distribution

		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Rumex obtusifolius subsp. obtusifolius	Rumex obtusifolius L.		40	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.
!		Rumex obtusifolius L.	Rumex obtusifolius L.		40	British Isles cytology	Wentworth, J.E., Bailey, J.P., Gornall, R.J. Watsonia 18: 415-418 (1991)
!		Rumex obtusifolius L.	Rumex obtusifolius L.		40	British Isles cytology	Squirrell, J. Watsonia : (1994)
!		Rumex obtusifolius L.	Rumex obtusifolius L.		40	British Isles cytology	Al-Bermani, A.-K.K.A., Al-Shammary, K.I.A., Bailey, J.P., Gornall, R.J. Watsonia 19: 269-271 (1993)
!		Rumex obtusifolius L.	Rumex obtusifolius L.		40	British Isles cytology	Williams, J.T. Weed Res. 11: 12-21 (1971)
		Rumex obtusifolius L.	Rumex obtusifolius L.		20	Flora Iberica	Cytotaxomy of spanish plants. III.-Dicotyledons Lve, A. & E. Kjellqvist.Lagascalia4(1): 3-32(1974).
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	Flora Iberica	Notas cariosistemticas sobre flora espaola. Valds Bermejo, E. & J. Gmez Garca.Acta Bot. Malacitana2: 39-50(1976).
!		Rumex obtusifolius L.	Rumex obtusifolius L.		40	flora of NW Europe	http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=2061
		Rumex obtusifolius subsp. obtusifolius	Rumex obtusifolius L.		40	Flora Europaea	Lbve, 1961b
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	Poland Database	Pogan E., Jankun A., Wcis?o H. et al. 1990. Further studies in chromosome numbers of Polish Angiosperms. Part XXIII. Acta Biol. Cracov. Ser. Bot. 32, 171-188.
		Rumex obtusifolius L.	Rumex obtusifolius L.		c.40	IPCN online	Probatova, N. S. & A. P. Sokolovskaya. 1989. Chromosome numbers in vascular plants from Primorye Territory, the Amur region, Sakhalin, Kamchatka and the Kuril Islands. Bot. Žhurn. (Moscow & Leningrad) 74: 120–123.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	IPCN online	Huber, W. & M. Baltisberger. 1989. IOPB chromosome data 1. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 13: 19–20.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	IPCN online	Dmitrieva, S. A. 1986. Chisla khromosom nekotorych vidov rastenij Berezinskogo Biosfernogo Zapovednika. Zapov. Belorussii Issl. 10: 24–28.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	IPCN online	Wentworth, J. E., J. P. Bailey & R. J. Gornall. 1991. Contributions to a cytological catalogue of the British and Irish flora, 1. Watsonia 18: 415–417.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	IPCN online	Jankun, A. 1990. In Further studies in chromosome numbers of Polish angiosperms, part 23. Acta Biol. Cracov., Ser. Bot. 32: 172, 177–179, 181–183.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40, 60,(20II, irr.)	IPCN online	Himi, H., Y. Iwatsubo & N. Naruhashi. 1999. Chromosome numbers of 11 species in Japanese Rumex subg. Rumex (Polygonaceae). J. Phytogeogr. Taxon. 47: 121–130.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	IPCN online	Lövkvist, B. & U. M. Hultgård. 1999. Chromosome numbers in south Swedish vascular plants. Opera Bot. 137: 1–42.
		Rumex obtusifolius L.	Rumex obtusifolius L.		ca 40	IPCN online	Strid, A. & R. Franzen. 1981. In Chromosome number reports LXXIII. Taxon 30: 829–842.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	IPCN75-78	Valdes-Bermejo & Gomez Garcia 1976
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	IPCN75-78	Degraeve 1975
!		Rumex obtusifolius subsp. obtusifolius	Rumex obtusifolius L.		40	Love, 1948	A. LOve 1942 b.
		Rumex obtusifolius L.	Rumex obtusifolius L.		20	IPCN73-74	LOEVE, A., & E. KJELLQVIST. 1974. Cytotaxonomy of Spanish plants. III Dicotyledons: Salicaceae - Rosaceae. Lagascalia 4: 3-32.
!		Rumex obtusifolius L.	Rumex obtusifolius L.		40	eFlora
!		Rumex obtusifolius L.	Rumex obtusifolius L.		40	Darlington, 1955	Eur., Azores
!		Rumex obtusifolius L.	Rumex obtusifolius L.		40	C-values database	Mowforth MA.1986. Variation in nuclear DNA amounts in flowering plants: an ecological analysis. PhD. Thesis, University of Sheffield. Specific reference for Poa annua in Mowforth MA and Grime JP. 1989. Intra-Population Variation in Nuclear DNA Amount
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	Cave1956	Love & Love b
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	Cave1959	Mulligan 1959
		Rumex obtusifolius L.	Rumex obtusifolius L.	20		CromoCat 2015	Taylor, R. L. & G. A. Mulligan. (1968). Flora of the Queen Charlotte Island. Part 2. Cytologiacl aspects of the Vascular Plants. Queen's Printer Ottawa
		Rumex obtusifolius L.	Rumex obtusifolius L.		20	CromoCat 2015	Löve, A. & Kjellqvist, E. (1974a). Cytotaxonomy of Spanish plants III. Dycotiledons: Salicaceae-Rosaceae. Lagascalia 4(1): 3-32.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	CromoCat 2015	Dmitrieva, S. A. (1986b). Chisla khromosom nekotorych vidov rastenij Berezinskogo Biosfernogo Zapovednika. Zapovedniki Belorussii Issledovaniia 10: 24-28.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	CromoCat 2015	Himi, H., Iwatsubo, Y. & Naruhashi, N. (1999). Chromosome numbers of 11 species in Japanese Rumex subg. Rumex (Polygonaceae) Journal of Phytogeography and Taxonomy 47: 121-130
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	CromoCat 2015	Huber, W. & Baltisberger, M. (1989). IOPB Chromosome Data 1 (ed. C.A. Stace). Int. Organ. Pl. Biosyst. Newslett. 13: 19-20.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	CromoCat 2015	Jankun, A. (1990). In Further studies in chromosome numbers of Polish angiosperms, part 23 Acta Biol. Cracov., Ser. Bot. 32: 172, 177-179, 181-183
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	CromoCat 2015	Löve, A. (1986b). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports XCII]. Taxon 35(3): 611-613.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	CromoCat 2015	Lövkvist, B. & Hultgård, U.-M. (1999). Chromosome numbers in south Swedish vascular plants Opera botanica 137: 1-42
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	CromoCat 2015	Valdés Bermejo, E. & J. Gómez García. (1976). Notas cariosistemáticas sobre flora española. Acta Bot. Malac. 2: 39-50.
		Rumex obtusifolius L.	Rumex obtusifolius L.		40	CromoCat 2015	Wentworth, J. E., J. P. Bailey & R. J. Gornall. (1991). Contributions to a cytological catalogue of the British and Irish flora, 1. Watsonia 18: 415-417.
		Rumex obtusifolius L.	Rumex obtusifolius L.		60	CromoCat 2015	Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid
		Rumex obtusifolius L.	Rumex obtusifolius L.		60(20II,irr.)	CromoCat 2015	Himi, H., Iwatsubo, Y. & Naruhashi, N. (1999). Chromosome numbers of 11 species in Japanese Rumex subg. Rumex (Polygonaceae) Journal of Phytogeography and Taxonomy 47: 121-130
		Rumex obtusifolius L.	Rumex obtusifolius L.		c.40	CromoCat 2015	Probatova, N. S. & A. P. Sokolovskaya. (1989). Chromosome numbers in vascular plants from Primorye Territory, the Amur region, Sakhalin, Kamchatka and the Kuril Islands Botani?eskij Žurnal (Moscow & Leningrad) 74: 120-123
		Rumex obtusifolius L.	Rumex obtusifolius L.		c.40	CromoCat 2015	Strid, A. & R. Franzén. (1981). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXXIII]. Taxon 30(4): 829-842.