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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 new counts, or report erroneous counts.


CCDB → Angiosperms → Compositae → Grindelia → Grindelia squarrosa var. quasiperennis Lunell

1 chromosome count in Grindelia squarrosa var. quasiperennis Lunell:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Grindelia squarrosa var. quasiperennis Lunell Grindelia hirsutula Hook. & Arn. 6 12 IPCN online Taylor, R. L. & S. Taylor. 1977. Chromosome numbers of vascular plants of British Columbia. Syesis 10: 125–138.