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CCDB → Angiosperms → Compositae → Bidens → Bidens frondosa L.

52 chromosome counts in Bidens frondosa L.:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Bidens frondosa L.	Bidens frondosa L.		48	CHROBASE	ROMANO S., MAZZOLA P., RAIMONDO F.M. - 1987 (1986). Numeri cromosomici per la flora italiana: 1070-1081.. Inform. Bot. Ital. , 18(1-2-3): 159-167.
		Bidens frondosa L.	Bidens frondosa L.		48	Slovakia Database	Májovský J. et al., 1978: Index of chromosome numbers of Slovakian flora (Part 6). - Acta Fac. Rerum Nat. Univ. Comen., Bot. 26: 1-42.
		Bidens frondosa L.	Bidens frondosa L.		48	IAPT/IOPB	IAPT/IOPB Chromosome Data 8
		Bidens frondosa L.	Bidens frondosa L.		48	IAPT/IOPB
		Bidens frondosa L.	Bidens frondosa L.		48	IAPT/IOPB
		Bidens frondosa L.	Bidens frondosa L.		48	Flora Iberica	Contribution la connaissance cytotaxinomique des spermatophyta du Portugal. II. Compositae Fernandes, A. & M. Queirs.Bol. Soc. Brot. ser. 245: 5-121(1971).
		Bidens frondosa L.	Bidens frondosa L.		48	Flora Iberica	Sur la caryologie de quelques plantes rcoltes pendant la III Reunion de Botanique Pninsulaire. Fernandes, A. & M. Queirs.Mem. Soc. Brot.21: 343-385(1971).
!		Bidens frondosa L.	Bidens frondosa L.		48	Flora Europaea	Fernandes &
		Bidens frondosa L.	Bidens frondosa L.		48	Poland Database	Pogan E., Izmai?ow R. et al. 1983. Further studies in chromosome numbers of Polish Angiosperms. Part XVII. Acta Biol. Cracov. Ser. Bot. 25, 57-77.
		Bidens frondosa L.	Bidens frondosa L.	24(1)	48(1)	Asteracea	Weedon & B. 1976 Taxon
		Bidens frondosa L.	Bidens frondosa L.		48(1)	Asteracea	Scheerer 1939 Planta
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Löve, A. & D. Löve. 1982. In: IOPB chromosome number reports LXXIV. Taxon 31: 120–126.
		Bidens frondosa L.	Bidens frondosa L.	24		IPCN online	Roberts, M. L. 1983. Allozyme variation in Bidens discoidea (Compositae). Brittonia 35(3): 239–247.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Romano, S., P. Mazzola & F. M. Raimondo. 1986. Numeri cromosomici per la flora Italiana: 1070--1081. Inform. Bot. Ital. 18: 159–167.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Nishikawa, T. 1984. Chromosome counts of flowering plants of Hokkaido (7). J. Hokkaido Univ. Educ., Sect. 2B 35: 31–42.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Xu, B. s., R. f. Weng & M. z. Zhang. 1992. Chromosome numbers of Shanghai plants I. Invest. Stud. Nat. 12: 48–65.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Huber, W. & M. Baltisberger. 1992. IOPB chromosome data 4. Int. Organ. Pl. Biosyst. Newslett. (Zurich) 18/19: 6–8.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Rudyka, E. G. 1995. Chromosome numbers in vascular plants from the southern part of the Russian Far East. Bot. Žhurn. (Moscow & Leningrad) 80(2): 87–90.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Dobea, C., B. Hahn & W. Morawetz. 1997. Chromosomenzahlen zur Gefässpflanzen-Flora Österreichs. Linzer Biol. Beitr. 29(1): 5–43.
		Bidens frondosa L.	Bidens frondosa L.	24	48	IPCN online	Plante, S. 2000. Documentation chromosomique. Contribution no 3. Ludoviciana 29: 81–82.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Albers, F. & W. Pröbsting. 1998. In R. Wisskirchen & H. Haeupler, Standardliste der Farn- und Blütenpflanzen Deutschlands. Bundesamt für Naturschutz & Verlag Eugen Ulmer, Stuttgart.
		Bidens frondosa L.	Bidens frondosa L.	24	48	IPCN online	Crowe, D. R. & W. H. Parker. 1981. Hybridization and agamospermy of Bidens in northwestern Ontario. Taxon 30: 749–760.
		Bidens frondosa L.	Bidens frondosa L.	24		IPCN online	WEEDON, R. E. & M. G. BUTLER. 1976. In IOPB chromosome number reports LII. Taxon 25: 341–346.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN online	Ferakova, V. & A. UHRIKOVA. 1978. In Index of chromosome numbers of Slovakian flora. Part 6. Acta Fac. Rerum Nat. Univ. Comenianae, Bot. 26: 1–42.
		Bidens frondosa L.	Bidens frondosa L.	24		IPCN72	SOLBRIG, O.T., D.W. KYHOS, M. POWELL, & P.H. RAVEN. 1972. Chromosome numbers in Compositae VIII: Heliantheae. Amer. J. Bot. 59: 869-878.
!		Bidens frondosa L.	Bidens frondosa L.		48	IPCN72	HOLUB, J., J. MESICEK, & v. JAVURKOVA. 1972. Annotated chromo- some counts of Czechoslovak plants (31-60). (Materials for a Flora CSSR-3) Folia Geob. Phyto. (Czech. l 7: 167-202.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN67-71	MANGALY, J. K., R. A. DAVIDSON, & R. A. DUNN. 1967. In IOPB chromosome nuber reports IX. Taxon 16: 62-66.
		Bidens frondosa L.	Bidens frondosa L.		48	IPCN67-71	FERNANDES, A., & M. QUEIROS. 1971. Contribution a la connaissance cytotaxinomique des Spermatophyta du Portugal. II Compositae Bol. soc. Brot. 45 (ser. 2l: 5-122.
		Bidens frondosa L.	Bidens frondosa L.		48	Fedorov, 1974	LOve A., Love D.
		Bidens frondosa L.	Bidens frondosa L.		48	Fedorov, 1974	Mangaly et al. {C. n.
		Bidens frondosa L.	Bidens frondosa L.		48	Fedorov, 1974	IX. 1967)
!		Bidens melanocarpa Wiegand	Bidens frondosa L.		48	Fedorov, 1974	Scheer4:1r 1940
!		Bidens frondosa L.	Bidens frondosa L.		48	C-values database	Garcia S, Hidalgo O, Jakovljević I, Siljak-Yakovlev S, Vigo J, Garnatje T, Vallès J. 2013. New data on genome size in 128 Asteraceae species and subspecies, with first assessments for 40 genera, 3 tribes and 2 subfamilies. Plant Biosystems 147: 1219-1227.
!		Bidens frondosa L.	Bidens frondosa L.		2n = 48	Austria_checklist	Dobe?, Ch., Hahn, B., & Morawetz, W. 1997. Chromosomenzahlen zur Gef??pflanzen-Flora ?sterreichs. Linzer Biol.Beitr. 29[1], 5-43.
		Bidens frondosa L.	Bidens frondosa L.	24		CromoCat 2015	Weedon, R. R. & M. G. Butler. (1976). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LII]. Taxon 25(2/3): 346.
		Bidens frondosa L.	Bidens frondosa L.	24	0	CromoCat 2015	Plante, S. (2000). Documentation chromosomique. Contribution no 3. Ludoviciana 29: 81–82.
		Bidens frondosa L.	Bidens frondosa L.	24	0	CromoCat 2015	Roberts, M. L. (1983). Allozyme variation in Bidens discoidea (Compositae). Brittonia 35(3): 239–247.
		Bidens frondosa L.	Bidens frondosa L.	0	48	CromoCat 2015	Plante, S. (2000). Documentation chromosomique. Contribution no 3. Ludoviciana 29: 81–82.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Dobeš, C., Hahn, B. & Morawetz, W. (1997). Chromosomenzahlen zur Gefässpflanzen-Flora Österreichs. Linzer Biol. Beitr. 29(1): 5-43.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Fernandes, A. & Queirós, M. (1971a). Contribution à la connaissance cytotaxinomique des spermatophyta du Portugal. II. Compositae. Bol. Soc. Brot. 45: 5-122.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Fernandes, A. & Queirós, M. (1971b). Sur la caryologie de quelques plantes récoltées pendant la IIIème Réunion de Botanique Péninsulaire. Mem. Soc. Brot. 21: 343-385.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Huber, W. & Baltisberger, M. (1992). IOPB Chromosome Data 4 (ed. C.A. Stace). Int. Organ. Pl. Biosyst. Newslett. 18/19: 6-8.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Huziwara, Y. (1955a). Karyotype analysis in Bidens, Coreopsis and Farfugium. Kromosomo 22-24: 798-803.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Löve, A. & Löve, D. (1964). Reports [In Löve, A. & O. T. Solbrig (eds.) IOPB chromosome numbers reports I]. Taxon 13(1): 99-110.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Löve, A. & Löve, D. (1982b). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LXXV]. Taxon 31(2): 344-360.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Mangaly, J. K., Davidson, R. A. & Dunn, R. A. (1967). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports IX]. Taxon 16(1): 62-66.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Probatova, N.S., Seledets, V.P., Rudyka, E.G., Gnutikov, A.A., Kozhevnikova, Z.V. & Barkalov V.Y. (2009). IAPT/IOPB Chromosome Data 8 Taxon 58 (4): 1284-1288
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Romano, S., P. Mazzola & F. M. Raimondo. (1986). Numeri cromosomici per la flora italiana: 1070-1081. Inf. Bot. Ital. 18: 159-167.
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Scheerer, H. (1940). Chromosomenzahlen aus der schleswig-holsteinischen Flora. II. Planta 30(5): 716-725
		Bidens frondosa L.	Bidens frondosa L.		48	CromoCat 2015	Weedon, R. R. & M. G. Butler. (1976). Reports [In Löve, A. (ed.), IOPB chromosome numbers reports LII]. Taxon 25(2/3): 346.
!		Bidens frondosa None	Bidens frondosa L.		48	CromoCat 2015	Holub, J., Mesícek, J. & Javürková, V. (1972). Annotated chromosome counts of Czechoslovak plants (31-60). Folia Geobot. Phytotax. (Bohem.) 7: 167-202.
		Bidens frondosa L.	Bidens frondosa L.		48	IAPT/IOPB	IAPT/IOPB Chromosome Data 20