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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.


CCDBAngiospermsCompositaePackeraPackera hesperia (Greene) W. A. Weber & Á. Löve

1 chromosome count in Packera hesperia (Greene) W. A. Weber & Á. Löve:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Senecio hesperius Greene Packera hesperia (Greene) W. A. Weber & Á. Löve 23   Cave1963 Ornduff et al. 1963