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 → Onopordum → Onopordum acaulon L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Onopordum acaulon L. | Onopordum acaulon L. | 34 | Flora Iberica | Chromosome numbers of plants collected during Iter Mediterraneum I in the SE of Spain. Luque, T. & Z. Daz Lifante.Bocconea1: 303-364(1991). | |||
| ! | Onopordum uniflorum Cav. | Onopordum acaulon L. | 34 | Flora Iberica | Nmeros cromosmicos para la flora espaola, 66. Fernndez Casas, J. & J. Pueche.Lagascalia8(1): 112(1978). | ||
| Onopordum acaulon L. | Onopordum acaulon L. | 34(1) | Asteracea | Vogt ＆ O. 2008 Willdenowia | |||
| ! | Onopordum acaulon subsp. uniflorum (Cav.) Franco | Onopordum acaulon L. | 34(1) | Asteracea | Fernandez Casas ＆ P. 1978 Lagascalia | ||
| Onopordum acaulon L. | Onopordum acaulon L. | 34 | IPCN online | Luque, T. & Z. D. Lifante. 1991. Chromosome numbers of plants collected during Iter Mediterraneum I in the SE of Spain. Bocconea 1: 303–364. | |||
| Onopordum acaulon subsp. uniflorum (Cav.) Franco | Onopordum acaulon L. | 34 | IPCN online | Fernandez Casas, J. & J. Pueche. 1978. In Numeros cromosomicos para la flora Espanola. 45-83. Lagascalia 8: 105–125. | |||
| Onopordum acaulon L. | Onopordum acaulon L. | 34 | CromoCat 2015 | Luque, T. & Díaz Lifante, Z. (1991). Chromosome numbers of plants collected during Iter Mediterraneum I in the SE of Spain. Bocconea 1: 303-364. |