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 → Tephroseris → Tephroseris yukonensis (A. E. Porsild) Holub
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Tephroseris yukonensis (A. E. Porsild) Holub | Tephroseris yukonensis (A. E. Porsild) Holub | c.46 | IPCN online | Murray, D. F. & S. Kelso. 1997. Chromosome numbers and notes on the taxonomy of selected Alaskan vascular plants. Rhodora 99: 33–55. | ||
| ! | Tephroseris yukonensis (A. E. Porsild) Holub | Tephroseris yukonensis (A. E. Porsild) Holub | 46 | eFlora |