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 → Apocynaceae → Alstonia → Alstonia plumosa Labill.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Alstonia plumosa Labill. | Alstonia costata (G. Forst.) R. Br. | 11 | IPCN online | Carr, G. D. & G. McPherson. 1986. Chromosome numbers of New Caledonian plants. Ann. Missouri Bot. Gard. 73(2): 486–489. |