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CCDB → Angiosperms → Apocynaceae → Duvalia → Duvalia parviflora N. E. Br.

2 chromosome counts in Duvalia parviflora N. E. Br.:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Duvalia parviflora N. E. Br.	Duvalia parviflora N. E. Br.		22	IPCN online	Nakamura, T. 1991. A study of geographical differentiation and chromosome of succulent plants in the family Asclepiadaceae. Kromosomo 61: 2068–2077.
!		Duvalia parviflora N. E. Br.	Duvalia parviflora N. E. Br.		22	IPCN online	Albers, F. 1977. In IOPB chromosome number reports LVIII. Taxon 26: 557–565.