CCDBAngiospermsCompositaeSymphyotrichumAster praealtus Poir.

2 chromosome counts in Aster praealtus Poir.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Aster praealtus Poir. Symphyotrichum praealtum (Poir.) G. L. Nesom   32 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 praealtus Poir. Symphyotrichum praealtum (Poir.) G. L. Nesom 16 II 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.