CCDBAngiospermsRanunculaceaeClematisClematis drummondii Torr. & A. Gray

1 chromosome count in Clematis drummondii Torr. & A. Gray:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Clematis drummondii Torr. & A. Gray Clematis drummondii Torr. & A. Gray 8   IPCN online Ward, D. E. & R. W. Spellenberg. 1986. Chromosome counts of angiosperms of western North America. Phytologia 61: 119–125.