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 → Achillea → Achillea ageratifolia (Sibth. & Sm.) Boiss.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Achillea ageratifolia (Sibth. & Sm.) Boiss. | Achillea ageratifolia (Sibth. & Sm.) Benth. & Hook. | 18 | IPCN online | Strid, A. & R. Franzen. 1983. Chromosome numbers in flowering plants from Greece. Willdenowia 13: 329–333. | |||
| Achillea ageratifolia (Sibth. & Sm.) Boiss. | Achillea ageratifolia (Sibth. & Sm.) Benth. & Hook. | 18 | IPCN online | Strid, A. & R. Franzen. 1981. In Chromosome number reports LXXIII. Taxon 30: 829–842. | |||
| Achillea ageratifolia (Sibth. & Sm.) Boiss. | Achillea ageratifolia (Sibth. & Sm.) Benth. & Hook. | 18 | IPCN online | Androshchuk, A. F. I. L. D. K. 1981. Chromosome numbers of the genus Achillea L. Certain species cultivated in botanical gardens. Ukrajins'k. Bot. Žurn. 38 (2): 53–57. | |||
| Achillea ageratifolia (Sibth. & Sm.) Boiss. | Achillea ageratifolia (Sibth. & Sm.) Benth. & Hook. | 18 | IPCN online | Baltisberger. 2006. Cytological investigations on Bulgarian phanerogams. Willdenowia 36(Special Issue): 205–216. |