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 → Cactaceae → Mammillaria → Mammillaria hahniana Werderm.

5 chromosome counts in Mammillaria hahniana Werderm.:

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
		Mammillaria hahniana Werderm.	Mammillaria hahniana Werderm.	11		IPCN online	Das, A. B., S. Mohanty & P. Das. 1997. Meiotic behaviour and nuclear DNA variation in some species of Mammillaria (Cactaceae). Cytologia 62: 253–257.
		Mammillaria hahniana Werderm.	Mammillaria hahniana Werderm.	11	22	IPCN online	Das, A. B., S. Mohanty & P. Das. 1998. Interspecific variation of nuclear DNA and structural changes in meiotic and mitotic chromosome in some species of Mammillaria (Cactaceae). Caryologia 51: 289–301.
!		Mammillaria hahniana Werderm.	Mammillaria hahniana Werderm.		22	Fedorov, 1974	Katagiri 1953
!		Mammillaria hahniana Werderm.	Mammillaria hahniana Werderm.		22	Fedorov, 1974	Remski 1954
!		Mammillaria hahniana Werderm.	Mammillaria hahniana Werderm.		22	C-values database	Das AB, Mohanty S, Das P. 1997. Meiotic behaviour and nuclear DNA variation in some species of Mammillaria (Cactaceae). Cytologia 62: 253-257.