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 → Carduus → Carduus assoi (Willk.) Devesa & Talavera
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Carduus assoi (Willk.) Devesa & Talavera | Carduus nigrescens subsp. assoi Willk. | 10 | 20 | Flora Iberica | Contribucin al estudio cariolgico del gnero Carduus en la Pennsula Ibrica. Devesa, J. A.Lagascalia10(1): 65-80(1981). |