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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.


CCDBPteridophytesPteridaceaePityrogrammaPityrogramma ebenea (L.) Proctor

2 chromosome counts in Pityrogramma ebenea (L.) Proctor:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Pityrogramma tartarea (Cav.) Maxon Pityrogramma ebenea (L.) Proctor c.120   IPCN65 Walker 1964-65
  Pityrogramma ebenea (L.) Proctor Pityrogramma ebenea (L.) Proctor 116II   IPCN online Yatskievych, G., M. D. Windham & E. Wollenweber. 1990. A reconsideration of the genus Pityrogramma (Adiantaceae) in western North America. Amer. Fern J. 80(1): 9–17.