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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 → Rosaceae → Geum → Geum oregonense (Scheutz) Rydb.

1 chromosome count in Geum oregonense (Scheutz) Rydb.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Geum oregonense (Scheutz) Rydb. Geum oregonense (Scheutz) Rydb. 21 42 Cave1957 Gajewski