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CCDB → Angiosperms → Compositae → Solidago → Solidago velutina subsp. sparsiflora (A. Gray) Semple

16 chromosome counts in Solidago velutina subsp. sparsiflora (A. Gray) Semple:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Solidago velutina subsp. sparsiflora (A. Gray) Semple	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9II(1)	18, 36(1, 2)	Asteracea	Semple et al. 1989 Rhodora
		Solidago velutina subsp. sparsiflora (A. Gray) Semple	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9(1)		Asteracea	Weedin & P. 1980 Taxon
!		Solidago velutina var. nevadensis (A. Gray) C. E. S. Taylor & R. J. Taylor	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9(3)		Asteracea	Ward & S. 1988 Phytologia
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9II		IPCN online	Semple, J. C. 1985. Chromosome number determinations in fam. Compositae tribe Astereae. Rhodora 87: 517–527.
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9II	18, 36	IPCN online	Semple, J. C. & J. G. Chmielewski. 1987. Chromosome number determinations in fam. Compositae, tribe Astereae. II. Additional counts. Rhodora 89: 319–325.
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9II	18, 36, 54	IPCN online	Semple, J. C., G. S. Ringius, C. Leeder & G. Morton. 1984. Chromosome numbers of goldenrods, Euthamia and Solidago (Compositae: Astereae). II. Additional counts with comments on cytogeography. Brittonia 36(3): 280–292 [erratum 37: 121].
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9II	36	IPCN online	Semple, J. C., J. G. Chmielewski & M. E. Lane. 1989. Chromosome number determinations in fam. Compositae, tribe Astereae. III. Additional counts and comments on generic limits and ancestral base numbers. Rhodora 91: 296–314.
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9II		IPCN online	Keil, D. J., M. A. Luckow & D. J. Pinkava. 1988. Chromosome studies in Asteraceae from the United States, Mexico, the West Indies, and South America. Amer. J. Bot. 75: 652–668.
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple		18	IPCN online	Semple, J. C., J. G. Chmielewski & C. Xiang. 1992. Chromosome number determinations in fam. Compositae, tribe Astereae. IV. Additional reports and comments on the cytogeography and status of some species of Aster and Solidago. Rhodora 94: 48–62.
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9		IPCN online	Keil, D. J. 1979. In IOPB chromosome number reports LXIII. Taxon 28: 271–273.
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9		IPCN online	Keil, D. J. 1981. In Chromosome number reports LXXII. Taxon 30: 705–706.
		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple		18, 36	IPCN online	Semple, J. C., C. Xiang, J. Zhang, M. Horsburgh & R. Cook. 2001. Chromosme number determinations in Fam. Compositae, tribe Astereae. VI. Western North American taxa and comments on generic treatments of North American asters. Rhodora 103: 202–218.
!		Solidago velutina var. nevadensis (A. Gray) C. E. S. Taylor & R. J. Taylor	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9, 18		IPCN online	Ward, D. E. & R. W. Spellenberg. 1986. Chromosome counts of angiosperms of western North America. Phytologia 61: 119–125.
!		Solidago velutina var. nevadensis (A. Gray) C. E. S. Taylor & R. J. Taylor	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9		IPCN online	Ward, D. E. & R. Spellenberg. 1988. Chromosome counts of angiosperms from New Mexico and adjacent areas. Phytologia 64: 390–398.
!		Solidago sparsiflora A. Gray	Solidago velutina subsp. sparsiflora (A. Gray) Semple	9, 18		IPCN73-74	ANDERSON, L.C., D.W. KYHOS, T. MOSQUIN, A.M. POWEL~, & P.H. RAVEN. 1974. Chromosome numbers in Compositae. IX Haplopappus and other Astereae. Amer. J. Bot. 61: 665-671.
!		Solidago velutina subsp. sparsiflora (A. Gray) Semple	Solidago velutina subsp. sparsiflora (A. Gray) Semple		18,36,54	eFlora