{# 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.


CCDBAngiospermsBetulaceaeBetulaBetula humilis Schrank

4 chromosome counts in Betula humilis Schrank:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Betula humilis Schrank Betula humilis Schrank   28 IPCN online Murin, A., I. Haberova & C. Zamsran. 1984. Further karyological studies of the Mongolian flora. Folia Geobot. Phytotax. 19: 28–39.
  Betula humilis Schrank Betula humilis Schrank   28 IPCN online Stepanov, N. V. 1994. Chromosome numbers of some higher plants taxa of the flora of Krasnoyarsk region. Bot. Žhurn. (Moscow & Leningrad) 79(2): 135–139.
!   Betula humilis Schrank Betula humilis Schrank   28 eFlora  
!   Betula humilis Schrank Betula humilis Schrank   28 Darlington, 1955 Jaretzky 1930