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 → Cousinia → Arctium umbrosum Kuntze
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Arctium umbrosum Kuntze | Cousinia umbrosa Bunge | 36(1) | Asteracea | Tscherneva 1985 Bot. Zhurn. (Moscow ＆ Leningrad) |