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CCDB → Angiosperms → Compositae → Solidago → Solidago gracillima Torr. & A. Gray
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Solidago gracillima Torr. & A. Gray | Solidago stricta subsp. gracillima (Torr. & A. Gray) Semple | 9II | IPCN online | Semple, J. C., J. Zhang & C. Xiang. 1993. Chromosome number determinations in fam. Compositae, tribe Astereae. V. Eastern North American taxa. Rhodora 95: 234–253. | |||
| ! | Solidago gracillima Torr. & A. Gray | Solidago stricta subsp. gracillima (Torr. & A. Gray) Semple | 18 | Cave1963 | Beaudry 1963 |