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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 wallichiana subsp. madrasensis (Fraser-Jenk.) Fraser-Jenk.

1 chromosome count in Dryopteris wallichiana subsp. madrasensis (Fraser-Jenk.) Fraser-Jenk.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Dryopteris madrasensis Fraser-Jenk. Dryopteris wallichiana subsp. madrasensis (Fraser-Jenk.) Fraser-Jenk.   123 IPCN online GIBBY, M. 1985. Cytological observations on Indian subcontinent and Chinese Dryopteris and Polystichum (Pteridophyta: Dryopteridaceae). Bull. Brit. Mus. (Nat. Hist.), Bot. 14: 1–42.