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.


CCDBAngiospermsCompositaeSymphyotrichumSymphyotrichum retroflexum (Lindl.) G. L. Nesom

6 chromosome counts in Symphyotrichum retroflexum (Lindl.) G. L. Nesom:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Symphyotrichum retroflexum (Lindl.) G. L. Nesom Symphyotrichum retroflexum (Lindl.) G. L. Nesom   48(3) Asteracea Semple et al. 1993 Rhodora
!   Symphyotrichum retroflexum (Lindl.) G. L. Nesom Symphyotrichum retroflexum (Lindl.) G. L. Nesom   48(4) Asteracea Semple & C. 2004 Rhodora
!   Symphyotrichum retroflexum (Lindl.) G. L. Nesom Symphyotrichum retroflexum (Lindl.) G. L. Nesom   32, 48(2, 6) Asteracea Semple et al. 1983 Amer. J. Bot.
  Aster curtisii Torr. & A. Gray Symphyotrichum retroflexum (Lindl.) G. L. Nesom   32,48 IPCN online Semple, J. C. 1983. Range expansion of Heterotheca camporum (Compositae: Asteraceae) in the southeastern United States. Brittonia 35(2): 140–146.
  Aster curtisii Torr. & A. Gray Symphyotrichum retroflexum (Lindl.) G. L. Nesom   48 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.
!   Symphyotrichum retroflexum (Lindl.) G. L. Nesom Symphyotrichum retroflexum (Lindl.) G. L. Nesom   48 eFlora