CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous, please 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. |