{# 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.


CCDBAngiospermsCompositaeBidensBidens holstii (O. Hoffm.) Sherff

3 chromosome counts in Bidens holstii (O. Hoffm.) Sherff:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Bidens taitensis Sherff Bidens holstii (O. Hoffm.) Sherff 23, 23+1B(1, 1)   Asteracea Turner & L. 1965 Jl. S. African Bot. (= S. African J. Bot.)
!   Bidens taitensis Sherff Bidens holstii (O. Hoffm.) Sherff 23 + 1   IPCN65 Turner & L. 1965
!   Bidens taitensis Sherff Bidens holstii (O. Hoffm.) Sherff   46, 46+1B Fedorov, 1974 Turner, Lewis 1965