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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.


CCDBAngiospermsPolygonaceaeRumexRumex occidentalis S. Watson

4 chromosome counts in Rumex occidentalis S. Watson:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Rumex occidentalis S. Watson Rumex occidentalis S. Watson   60 IPCN online Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360.
!   Rumex occidentalis S. Watson Rumex occidentalis S. Watson   200 IPCN66 Love & Ritchie 1966
!   Rumex occidentalis S. Watson Rumex occidentalis S. Watson   120 eFlora  
!   Rumex occidentalis None Rumex occidentalis S. Watson   c.140 Cave1957 Mulligan