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 → Compositae → Centaurea → Centaurea nigra subsp. gueryi (Maire) Maire
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Centaurea nigra subsp. gueryi (Maire) Maire | Centaurea gueryi Maire | 44 | IPCN online | Hellwig, F., C. Oberprieler, R. Vogt & G. Wagenitz. 1994. Chromosome numbers of north African phanerograms. III. Some counts in Centaurea (Compositae, Cardueae). Willdenowia 24: 249–254. |