{# load django_bootstrap5#%} CCDB server
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.


CCDBPteridophytesPolypodiaceaeMicrogrammaPolypodium lycopodioides L.

4 chromosome counts in Polypodium lycopodioides L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Polypodium lycopodioides L. Microgramma lycopodioides (L.) Copel. 37   IPCN65 Walker 1964-65; Sorsa in F. 1965
  Polypodium lycopodioides L. Microgramma lycopodioides (L.) Copel. 37   IPCN online Walker, T. G. 1985. Cytotaxonomic studies of the ferns of Trinidad 2. The cytology and taxonomic implications. Bull. Brit. Mus. (Nat. Hist.), Bot. 13(5): 149–249.
  Polypodium lycopodioides L. Microgramma lycopodioides (L.) Copel.   74 IPCN online Walker, T. G. 1973. Additional cytogenetic notes on the pteridophytes of Jamaica. Trans. Roy. Soc. Edinburgh 69: 109–135.
  Polypodium lycopodioides L. Microgramma lycopodioides (L.) Copel. 37   IPCN66 Sorsa 1966a