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 → Cousinia polycephala Rupr.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Cousinia polycephala Rupr. | Cousinia polycephala Rupr. | 24(1) | Asteracea | Tscherneva 1985 Bot. Zhurn. (Moscow ＆ Leningrad) | |||
| Cousinia polycephala Rupr. | Cousinia polycephala Rupr. | 24 | IPCN online | Tscherneva, O. V. 1985. Chromosome numbers in the species of the genus Cousinia (Asteraceae) in the flora of the USSR. Bot. Zhurn. SSSR 70(7): 856–857. (In Russian). | |||
| Cousinia polycephala Rupr. | Cousinia polycephala Rupr. | 24 | IPCN online | Susanna, A., N. Garcia-Jacas, R. Vilatersana, T. Garnatje, J. Vallès & S. M. Ghaffari. 2003. New chromosome counts in the genus Cousinia and the related genus Schmalhausenia (Asteraceae, Cardueae). Bot. J. Linn. Soc. 143(4): 411–418. | |||
| ! | Cousinia polycephala Rupr. | Cousinia polycephala Rupr. | 24 | eFlora |