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 → Aster hesperius A. Gray
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Aster hesperius A. Gray | Symphyotrichum lanceolatum (Willd.) G. L. Nesom | 64 | IPCN online | Semple, J. C. 1985. Chromosome number determinations in fam. Compositae tribe Astereae. Rhodora 87: 517–527. | |||
| Aster hesperius A. Gray | Symphyotrichum lanceolatum (Willd.) G. L. Nesom | ca. 60,64 | IPCN online | Semple, J. C. 1983. Range expansion of Heterotheca camporum (Compositae: Asteraceae) in the southeastern United States. Brittonia 35(2): 140–146. | |||
| Aster hesperius A. Gray | Symphyotrichum lanceolatum (Willd.) G. L. Nesom | 32, 60 | 48, 64, 80 | IPCN online | Semple, J. C. 1983. Range expansion of Heterotheca camporum (Compositae: Asteraceae) in the southeastern United States. Brittonia 35(2): 140–146. | ||
| Aster hesperius A. Gray | Symphyotrichum lanceolatum (Willd.) G. L. Nesom | ca.3, 2II | IPCN online | Dean, M. L. & K. L. Chambers. 1983. Chromosome numbers and evolutionary patterns in the Aster occidentalis (Asteraceae) polyploid complex of western North America. Brittonia 35: 189–196. | |||
| Aster hesperius A. Gray | Symphyotrichum lanceolatum (Willd.) G. L. Nesom | 32,60 | 48,64,80 | IPCN online | Semple, J. C. & L. Brouillet. 1980. Chromosome numbers and satellite chromosome morphology in Aster and Lasallea. Amer. J. Bot. 67(7): 1027–1039. | ||
| Aster hesperius A. Gray | Symphyotrichum lanceolatum (Willd.) G. L. Nesom | ca.3,2II | ca.60,64 | 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 hesperius A. Gray | Symphyotrichum lanceolatum (Willd.) G. L. Nesom | 32 | IPCN73-74 | ANDERSON, L.C., D.W. KYHOS, T. MOSQUIN, A.M. POWEL~, & P.H. RAVEN. 1974. Chromosome numbers in Compositae. IX Haplopappus and other Astereae. Amer. J. Bot. 61: 665-671. |