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CCDB → Angiosperms → Compositae → Calendula → Calendula tomentosa Desf.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Calendula tomentosa Desf. | Calendula incana Willd. | 16 | Flora Iberica | Nmeros cromosomticos de plantas occidentales, 619-630. Ruz de Clavijo Jimnez, E.Anales Jard. Bot. Madrid47(2): 431-437(1990). | ||
| Calendula tomentosa Desf. | Calendula incana Willd. | 18(1) | Asteracea | Meusel ＆ O. 1966 Osterr. Bot. Zeitschr. (= Plant Syst. Evol.) | |||
| Calendula tomentosa Desf. | Calendula incana Willd. | 18 | IPCN66 | Meusel &Ohle 1966 | |||
| Calendula tomentosa Desf. | Calendula incana Willd. | 18 | Fedorov, 1974 | Meuse!, Ohle 1966 |