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 it to the forms submit new counts, or report erroneous counts.


CCDBPteridophytesPolypodiaceaePolypodiumPolypodium chnoodes Spreng.

2 chromosome counts in Polypodium chnoodes Spreng.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Polypodium chnoodes Spreng. Polypodium dissimile L. 37   IPCN65 Walker 1964-65
  Polypodium chnoodes Spreng. Polypodium dissimile L.   74 IPCN online Walker, T. G. 1973. Additional cytogenetic notes on the pteridophytes of Jamaica. Trans. Roy. Soc. Edinburgh 69: 109–135.