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 → Hieracium → Hieracium calatharium Johanss.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Hieracium calatharium Johanss. | Hieracium calatharium Johanss. | 4x(1) | Asteracea | Tyler ＆ J. 2009 Nordic J. Bot. |