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CCDB → Angiosperms → Cleomaceae → Polanisia → Polanisia trachysperma Torr. & A. Gray

8 chromosome counts in Polanisia trachysperma Torr. & A. Gray:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Polanisia dodecandra subsp. trachysperma (Torr. & A. Gray) Iltis	Polanisia trachysperma Torr. & A. Gray	10		IPCN online	Rodman, J. E. 1978. In IOPB chromosome number reports LXI. Taxon 27: 375–392.
!		Polanisia dodecandra subsp. trachysperma (Torr. & A. Gray) Iltis	Polanisia trachysperma Torr. & A. Gray	10		IPCN online	Rodman, J. E. & M. BHARGAVA. 1976. In IOPB chromosome number reports LIII. Taxon 25: 483–500.
!		Polanisia dodecandra var. trachysperma (Torr. & A. Gray) Iltis	Polanisia trachysperma Torr. & A. Gray		20	IPCN online	Probatova, N. S. & A. P. Sokolovskaya. 1986. Chromosome numbers of the vascular plants from the far east of the USSR. Bot. Zhurn. SSSR 71: 1572–1575.
!		Polanisia trachysperma	Polanisia trachysperma Torr. & A. Gray	10		IPCN online	Ward, D. E. & R. W. Spellenberg. 1986. Chromosome counts of angiosperms of western North America. Phytologia 61: 119–125.
!		Polanisia dodecandra subsp. trachysperma (Torr. & A. Gray) Iltis	Polanisia trachysperma Torr. & A. Gray	10		IPCN75-78	Rodman & Bhargava 1976
!		Polanisia dodecandra subsp. trachysperma (Torr. & A. Gray) Iltis	Polanisia trachysperma Torr. & A. Gray	10		IPCN75-78	Rodman 1978
!		Polanisia dodecandra subsp. trachysperma (Torr. & A. Gray) Iltis	Polanisia trachysperma Torr. & A. Gray		20	eFlora
!		Polanisia trachysperma Torr. & A. Gray	Polanisia trachysperma Torr. & A. Gray		20	Darlington, 1955	Raghavan 1938