CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to the forms submit new counts, or report erroneous counts.
CCDB → Angiosperms → Compositae → Symphyotrichum → Symphyotrichum racemosum (Elliott) G. L. Nesom
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Symphyotrichum racemosum (Elliott) G. L. Nesom | Symphyotrichum racemosum (Elliott) G. L. Nesom | 8II(1) | 16, 32(11, 1) | Asteracea | Semple et al. 1993 Rhodora | ||
| Symphyotrichum racemosum (Elliott) G. L. Nesom | Symphyotrichum racemosum (Elliott) G. L. Nesom | 8II(1) | 16, 32(12, 1) | Asteracea | Semple et al. 1993 Rhodora | ||
| Symphyotrichum racemosum (Elliott) G. L. Nesom | Symphyotrichum racemosum (Elliott) G. L. Nesom | 16, 32(9, 1) | Asteracea | Semple et al. 1983 Amer. J. Bot. | |||
| Symphyotrichum racemosum (Elliott) G. L. Nesom | Symphyotrichum racemosum (Elliott) G. L. Nesom | 16II(1) | Asteracea | Jones A. G. 1980 Brittonia | |||
| Symphyotrichum racemosum var. subdumosum (Wiegand) G. L. Nesom | Symphyotrichum racemosum (Elliott) G. L. Nesom | 8II(2) | Asteracea | Jones, A. G. 1980 Brittonia | |||
| ! | Aster brachypholis Small | Symphyotrichum racemosum (Elliott) G. L. Nesom | 16 II | IPCN online | Jones, A. G. 1980. Data on chromosome numbers in Aster (Asteraceae) with comments on the status and relationships of certain North American species. Brittonia 32(2): 240–261. | ||
| Aster fragilis Willd. | Symphyotrichum racemosum (Elliott) G. L. Nesom | 16 II | IPCN online | Jones, A. G. 1980. Data on chromosome numbers in Aster (Asteraceae) with comments on the status and relationships of certain North American species. Brittonia 32(2): 240–261. | |||
| Aster vimineus var. subdumosus Wiegand | Symphyotrichum racemosum (Elliott) G. L. Nesom | 8 II | IPCN online | Jones, A. G. 1980. Data on chromosome numbers in Aster (Asteraceae) with comments on the status and relationships of certain North American species. Brittonia 32(2): 240–261. | |||
| Aster racemosus Elliott | Symphyotrichum racemosum (Elliott) G. L. Nesom | 8II | 16, 32 | 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. |