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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.


CCDBPteridophytesPolypodiaceaePhymatosorusMicrosorum alternifolium (Willd.) Copel.

1 chromosome count in Microsorum alternifolium (Willd.) Copel.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Microsorum alternifolium (Willd.) Copel. Phymatosorus membranifolium (R. Br.) S. G. Lu 72   IPCN online Ammal, L. S. & K. V. Bhavanandan. 1991. Studies on the cytology of some members of Polypodiaceae sensu Copeland. Indian Fern J. 8: 154–158.