CCDB Header
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.


CCDBAngiospermsGentianaceaeSwertiaSwertia chinensis

3 chromosome counts in Swertia chinensis:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Swertia chinensis Swertia chinensis Franch.   28 Darlington, 1955 Kawakami 1930
!   Swertia chinensis Franch. Swertia chinensis Franch. 10 20 IPCN67-71 WADA, z. 1966. Chromosome numbers in Gentianaceae. Chromosome Inf. Serv. 7: 28-30.
!   Swertia chinensis Franch. Swertia chinensis Franch. 10 20 Cave1956supp Wada 1955