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CCDB → Angiosperms → Compositae → Ambrosia → Ambrosia × intergradiens W. H. Wagner
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Ambrosia × intergradiens W. H. Wagner | Ambrosia × intergradiens W. H. Wagner | 2.5II+15.1II+14.5I(3) | 54(3) | Asteracea | Wagner & B. 1958 Rhodora | |
| ! | Ambrosia × intergradiens W. (. A. L. A. P. D. ) | Ambrosia × intergradiens W. H. Wagner | 2.5II+15.1II+14.5I(3) | 54(3) | Asteracea | Wagner & B. 1958 Rhodora |