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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.


CCDBAngiospermsCompositaeCrepisCrepis biennis M. Bieb.

3 chromosome counts in Crepis biennis M. Bieb.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Crepis biennis M. Bieb. Crepis biennis M. Bieb.   31 British Isles cytology Edmonds, J.M., Sell, P.D., Walters, S.M. Watsonia 10: 159-161 (1974)
!   Crepis biennis M. Bieb. Crepis biennis M. Bieb.   40 British Isles cytology Morton, J.K. Watsonia 11: 211-223 (1977)
!   Crepis biennis M. Bieb. Crepis biennis M. Bieb.   40 British Isles cytology Edmonds, J.M., Sell, P.D., Walters, S.M. Watsonia 10: 159-161 (1974)