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CCDB → Angiosperms → Compositae → Euthamia → Euthamia graminifolia var. nuttallii (Greene) Sieren
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Euthamia graminifolia var. nuttallii (Greene) Sieren | Euthamia graminifolia (L.) Nutt. | 18+, (0-3B) | IPCN online | KAPOOR, B. M. 1978. Supernumerary chromosomes of some species of Solidago and a related taxon. Caryologia 31: 315–330. |