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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.


CCDBBryophytesPolytrichaceaePogonatumPolytrichum urnigerum Hedw.

2 chromosome counts in Polytrichum urnigerum Hedw.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Polytrichum urnigerum Hedw. Pogonatum urnigerum (Hedw.) P. Beauv. 7   IPCN online Uniyal, P. L. 2004. Studies on the west Himalayan Polytrichaceae (Musci). Cytologia 69(2): 221–224.
  Polytrichum urnigerum Hedw. Pogonatum urnigerum (Hedw.) P. Beauv. 7   IPCN66 Smith & Newton 1966