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CCDB → Angiosperms → Compositae → Cirsium → Cirsium scariosum var. congdonii (R. J. Moore & Frankton) D. J. Keil
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Cirsium scariosum var. congdonii (R. J. Moore & Frankton) D. J. Keil | Cirsium scariosum var. congdonii (R. J. Moore & Frankton) D. J. Keil | 34(2) | Asteracea | Moore ＆ F. 1967 Canad. J. Bot. (= Botany) | ||
| ! | Cirsium congdonii R. J. Moore & Frankton | Cirsium scariosum var. congdonii (R. J. Moore & Frankton) D. J. Keil | 34 | IPCN67-71 | MOORE, R. J., & c. FRANKTON. 1967. Cytotaxonomy Of foliose thistles (Cirsium ssp. aff. c. foliosum) of Western North America. Canad. Jour. Bot. 45: 1733-1749. | ||
| ! | Cirsium scariosum var. congdonii (R. J. Moore & Frankton) D. J. Keil | Cirsium scariosum var. congdonii (R. J. Moore & Frankton) D. J. Keil | 34 | eFlora |