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CCDB → Angiosperms → Compositae → Roldana → Senecio donnell-smithii J. M. Coult.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Senecio donnell-smithii J. M. Coult. | Roldana barba-johannis (DC.) H. Rob. & Brettell | 60 | IPCN73-74 | POWELL, A.M., D.W. KYHOS, & P.H. RAVEN. 1974. Chromosome numbers in Compositae. X. Amer. J. Bot. 61: 909-913. |