{# load django_bootstrap5#%} CCDB server
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.


CCDBAngiospermsCompositaeMachaerantheraMachaeranthera asteroides (Torr.) Greene

3 chromosome counts in Machaeranthera asteroides (Torr.) Greene:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Dieteria asteroides Torr. Machaeranthera asteroides (Torr.) Greene 4(1)   Asteracea Turner et al. 1962 Rhodora
  Dieteria asteroides Torr. Machaeranthera asteroides (Torr.) Greene 4(1)   Asteracea Stucky & J. 1975 Amer. J. Bot.
  Machaeranthera canescens var. latifolia A. Gray Machaeranthera asteroides (Torr.) Greene 4II+1IIs   IPCN online Semple, J. C., C. Xiang, J. Zhang, M. Horsburgh & R. Cook. 2001. Chromosme number determinations in Fam. Compositae, tribe Astereae. VI. Western North American taxa and comments on generic treatments of North American asters. Rhodora 103: 202–218.