Prof. Itay Mayrose Lab - Plant Evolution, bioinformatics, & comparative genomics


   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.


CCDBAngiospermsCompositaeSymphyotrichumAster fragilis Willd.

1 chromosome count in Aster fragilis Willd.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  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.