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CCDB → Angiosperms → Compositae → Cirsium → Cirsium hybridum Koch ex DC.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Cirsium hybridum W. D. J. Koch ex D. [. C. O. S. × . P. (. ). S. ] | Cirsium hybridum Koch ex DC. | 2C (=2.50pg)(2) | Asteracea | Bures et al. 2004 Ann. Bot. |