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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.


CCDBPteridophytesDryopteridaceaePolystichumPolystichum imbricans subsp. imbricans

1 chromosome count in Polystichum imbricans subsp. imbricans:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Polystichum imbricans subsp. imbricans Polystichum imbricans (D. C. Eaton) D. H. Wagner 41   IPCN online Yatskievych, G. 1986. In: C. H. Haufler & D. E. Soltis, Genetic evidence suggests that homosporous ferns with high chromosome numbers are diploid. Proc. Natl. Acad. Sci. U.S.A. 83: 4389–4393.