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 → Tanacetum → Tanacetum douglasii DC.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Tanacetum douglasii DC. | Tanacetum bipinnatum (L.) S. Bip. | 27II(1) | Asteracea | Kyhos & R. 1982 Madrono | |||
| Tanacetum douglasii DC. | Tanacetum bipinnatum (L.) S. Bip. | 27II | IPCN online | KYHOS, D. W. & P. H. RAVEN. 1982. Miscellaneous chromosome numbers in Asteraceae. Madroño 29: 62, 274. |