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CCDB → Angiosperms → Compositae → Euthamia → Solidago graminifolia var. graminifolia
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| ! | Solidago graminifolia var. graminifolia | Euthamia graminifolia (L.) Nutt. | 18 | IPCN66 | Kapoor& Beaudry 1966 | ||
| Solidago graminifolia var. graminifolia | Euthamia graminifolia (L.) Nutt. | 18 | Cave1959 | Beaudry & Chabot 1959 |