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CCDB → Angiosperms → Compositae → Sigesbeckia → Sigesbeckia orientalis L.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 15 | IAPT/IOPB | IAPT/IOPB Chromosome Data 12 | |||
| ! | Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 30 | flora of NW Europe | http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=4126 | ||
| Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 15(1) | Asteracea | Turner & F. 1966 Amer. J. Bot. | |||
| ! | Sigesbeckia orientalis subsp. orientalis | Sigesbeckia orientalis L. | 15II(1) | Asteracea | Carr et al. 1999 Amer. J. Bot. | ||
| Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 30 | IPCN online | Gupta, R. C. & R. K. Garg. 1987. SOCGI plant chromosome number reports -- IV [i.e., V]. J. Cytol. Genet. 22: 162–163. | |||
| Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 30 | IPCN online | Nirmala, A. & P. N. Rao. 1990. Somatic chromosome morphology of some Asteraceae. J. Indian Bot. Soc. 68: 395–396. | |||
| Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 30 | IPCN online | Nirmala, A. & P. N. Rao. 1984. Karyotype studies in Asteraceae. Cell Chromosome Res. 7: 26–28. | |||
| Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 15 | 30, 60 | IPCN online | Jose, J. C. & P. M. Mathew. 1995. Chromosome numbers in the south Indian Heliantheae (Compositae). Compositae Newslett. 27: 7–10. | ||
| Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 15II | IPCN online | Carr, G. D., R. M. King, A. M. Powell & H. Robinson. 1999. Chromosome numbers in Compositae. XVIII. Amer. J. Bot. 86(7): 1003–1013. | |||
| Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 15 | 30 | IPCN online | Nirmala, A. & P. N. Rao. 1981. In Chromosome number reports LXX. Taxon 30: 78. | ||
| ! | Sigesbeckia orientalis L. | Sigesbeckia orientalis L. | 30,60 | eFlora |