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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.


CCDBPteridophytesDryopteridaceaeDryopterisDryopteris sparsa subsp. viridescens (Baker) Fraser-Jenk.

1 chromosome count in Dryopteris sparsa subsp. viridescens (Baker) Fraser-Jenk.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Dryopteris sparsa var. viridescens (Baker) Ching Dryopteris sparsa subsp. viridescens (Baker) Fraser-Jenk. 82   Cave1963 Ghatak 1962