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 → Salicaceae → Populus → Populus nigra var. nigra
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Populus nigra var. nigra | Populus nigra L. | 38 | IPCN online | Wang, R. q. & J. z. Wang. 1989. Chromosome numbers of 13 Populus taxa. P. 335 in D. Hong (editor), Plant Chromosome Research 1987. |