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CCDB → Angiosperms → Compositae → Achillea → Achillea gigantea Pollard
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Achillea gigantea Pollard | Achillea millefolium L. | 54(1) | Asteracea | Ehrendorfer 1952 Carnegie Inst. Wash. Yearb. | |||
| Achillea gigantea Pollard | Achillea millefolium L. | 54 | Fedorov, 1974 | Ehrendorfer 1952 |