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 spathulatum var. spathulatum

8 chromosome counts in Symphyotrichum spathulatum var. spathulatum:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Symphyotrichum spathulatum var. spathulatum Symphyotrichum spathulatum (Lindl.) G. L. Nesom 8II, 6II+1IV, 8II+1B, 16II, 16II+4Bs, 24II, 24II+8Bs, 32II(9, 1, 1, 16, 1, 6, 1, 3) 16, 16+2-3Bs, 16+5-6Bs, 24, 32, 32+1B, 42, 48, 64(8, 1, 1, 1, 19, 1, 2, 2, 3) Asteracea Allen 1984 Syst. Bot.
  Symphyotrichum spathulatum var. spathulatum Symphyotrichum spathulatum (Lindl.) G. L. Nesom 8(1)   Asteracea Solbrig et al. 1969 Amer. J. Bot.
  Symphyotrichum spathulatum var. spathulatum Symphyotrichum spathulatum (Lindl.) G. L. Nesom 16(1)   Asteracea Raven et al. 1960 Amer. J. Bot.
  Symphyotrichum spathulatum var. spathulatum Symphyotrichum spathulatum (Lindl.) G. L. Nesom   16, 32, 64(2, 3, 2) Asteracea Semple 1985 Rhodora
  Symphyotrichum spathulatum var. spathulatum Symphyotrichum spathulatum (Lindl.) G. L. Nesom   16(1) Asteracea Semple et al. 1983 Amer. J. Bot.
  Symphyotrichum spathulatum var. spathulatum Symphyotrichum spathulatum (Lindl.) G. L. Nesom 8II, 8II+5Bs, 16II, 16II+1-2Bs, 24II, 32II(3, 1, 11, 2, 7, 1) 16+4Bs, ca.32(1, 3) Asteracea Dean & C. 1983 Brittonia
  Symphyotrichum spathulatum var. spathulatum Symphyotrichum spathulatum (Lindl.) G. L. Nesom 24II(1)   Asteracea Allen 1984 Syst. Bot.
  Symphyotrichum spathulatum var. spathulatum Symphyotrichum spathulatum (Lindl.) G. L. Nesom   16,32,48,64 eFlora