;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
>Cystopteris fragilis
42
>Cystopteris fragilis var. altajensis
126
>Cystopteris protrusa
42
>Cystopteris tenuis
84
>Cystopteris utahensis
84