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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.


CCDBPteridophytesOphioglossaceaeBotrychiumBotrychium biternatum (Savigny) Underw.

4 chromosome counts in Botrychium biternatum (Savigny) Underw.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Botrychium biternatum (Savigny) Underw. Botrychium biternatum (Savigny) Underw. 45   IPCN online Wagner, F. S. 1993. Chromosomes of North American grapeferns and moonworts (Ophioglossaceae: Botrychium). Contr. Univ. Michigan Herb. 19: 83–92.
!   Botrychium biternatum (Savigny) Underw. Botrychium biternatum (Savigny) Underw.   90 Love, 1977 Wagner 1963b
!   Botrychium biternatum (Savigny) Underw. Botrychium biternatum (Savigny) Underw.   90 Love, 1977 Wagner, Farrar & McAlpin 1970
!   Botrychium biternatum (Savigny) Underw. Botrychium biternatum (Savigny) Underw.   90 eFlora