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.

CCDB → Angiosperms → Compositae → Crepis → Crepis biennis M. Bieb.

3 chromosome counts in Crepis biennis M. Bieb.:

Show Statistics    
Export to CSV
Species statistics All fields
   
Export Fasta Counts
Median Minimum Max Distribution

		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)