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CCDB → Angiosperms → Compositae → Vernonanthura → Vernonia tweedieana Baker
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Vernonia tweedieana Baker | Vernonanthura tweedieana (Baker) H. Rob. | 9 | 34 | IPCN online | JONES, K. 1982. In: D.M. Moore, Flora Europaea Check-list and Chromosome Index. Pp. 77–79, 166. | |
| ! | Vernonia tweedieana Baker | Vernonanthura tweedieana (Baker) H. Rob. | 17 | IPCN online | Galiano, N. & J. Hunziker. 1987. Estudios cariologicos en Compositae. IV Vernonieae y Eupatorieae. Darwiniana 28: 1–8. |