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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.


CCDBAngiospermsCompositaeZexmeniaZexmenia costaricensis Benth. ex Oerst.

2 chromosome counts in Zexmenia costaricensis Benth. ex Oerst.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Zexmenia costaricensis Benth. ex Oerst. Zexmenia costaricensis Benth. ex Oerst.   22 Fedorov, 1974 Turner et al. 1962
!   Zexmenia costaricensis None Zexmenia costaricensis Benth. ex Oerst. 11   Cave1962 Turner et al. 1962