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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 new counts, or report erroneous counts.


CCDBAngiospermsCompositaeSymphyotrichumAster concolor L.

1 chromosome count in Aster concolor L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Aster concolor L. Symphyotrichum concolor (L.) G. L. Nesom 4 II + f   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.