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 → Helwingiaceae → Helwingia → Helwingia himalaica Hook. & Thorns. ex Clarke
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Helwingia himalaica Hook. & Thorns. ex Clarke | Helwingia himalaica Hook. & Thomson ex C. B. Clarke | 67 | IPCN67-71 | SHARMA, A., & A.K. SARKAR (Editors). 1967-68. Chromosome number reports of plants in Annual Report, Cytogenetics Laboratory, Department of"li"otany, University of Calcutta. The Research Bulletin. 2: 38-Q8. |