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CCDB → Angiosperms → Compositae → Cirsium → Cirsium edule Nutt.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Cirsium edule Nutt. | Cirsium edule Nutt. | 34(1) | Asteracea | Moore ＆ F. 1962b Canad. J. Bot. (= Botany) | |||
| Cirsium edule Nutt. | Cirsium edule Nutt. | 34 | Cave1962 | Moore & F. 1962a | |||
| Cirsium edule Nutt. | Cirsium edule Nutt. | 34 | Cave1963 | Ownbey & Hsi 1963 |