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CCDB → Angiosperms → Compositae → Hieracium → Hieracium rigidum Fr.
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Hieracium rigidum Fr. | Hieracium rigidum Fr. | 27(1) | Asteracea | Bergman 1941 Botanisk tidsskrift |