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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.


CCDBPteridophytesHymenophyllaceaeHymenophyllumHymenophyllum exsertum Wall. ex Hook.

8 chromosome counts in Hymenophyllum exsertum Wall. ex Hook.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Hymenophyllum exsertum Wall. ex Hook. Hymenophyllum exsertum Wall. ex Hook. 21   IPCN online Raj, V. I. & V. S. Manickam. 1987. SOCGI plant chromosome number reports -- IV [i.e., V]. J. Cytol. Genet. 22: 156–161.
  Hymenophyllum gardneri Bosch Hymenophyllum exsertum Wall. ex Hook. 21II   IPCN online Manickam, V. S. & V. Irudayaraj. 1989. Corrections to the cytology of ferns of the western Ghats. Indian Fern J. 6: 131–132.
!   Mecodium exsertum (Wall.) Copel. Hymenophyllum exsertum Wall. ex Hook.   42 Love, 1977 Manton & Sledge 1954
!   Mecodium exsertum (Wall.) Copel. Hymenophyllum exsertum Wall. ex Hook.   42 Love, 1977 Mehra & Singh 1957
!   Mecodium exsertum (Wall.) Copel. Hymenophyllum exsertum Wall. ex Hook.   42 Love, 1977 Ghatak 1961b
!   Hymenophyllum exsertum Wall. ex Hook. Hymenophyllum exsertum Wall. ex Hook.   42 eFlora  
!   Hymenophyllum exsertum Wall. ex Hook. Hymenophyllum exsertum Wall. ex Hook. 21   Cave1956supp Manton & Sledge 1954
!   Hymenophyllum exsertum Wall. ex Hook. Hymenophyllum exsertum Wall. ex Hook. 21   Cave1957 Mehra & Singh