;CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to mailto:evolseq@tauex.tau.ac.il >Asplenium dalhousiae 36 >Asplenium paucivenosum 72 >Ceterach aureum 54=0.17_72=0.83 >Ceterach javorkeanum 36 >Ceterach officinarum 36=0.05_72=0.90_108=0.05 >Ceterachopsis birrii 144