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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.


CCDBAngiospermsCompositaeCirsiumCirsium congestum Fisch. & C. A. Mey. ex DC.

3 chromosome counts in Cirsium congestum Fisch. & C. A. Mey. ex DC.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Cirsium congestum Fisch. & C. A. Mey. ex DC. Cirsium sorocephalum Fisch. & C. A. Mey. 0.60 IV+16.9 1II+0.31 I(2) 34(2) Asteracea Nouroozi et al. 2010 Cytologia
!   Cirsium congestum Fisch. & C. A. Mey. ex DC. Cirsium sorocephalum Fisch. & C. A. Mey.   34(1) Asteracea Tonjan 1982 Ucen. Zap. Erevan Univ.
!   Cirsium congestum Fisch. & C. A. Mey. ex DC. Cirsium sorocephalum Fisch. & C. A. Mey.   34 IPCN online Tonian, T. R. 1982. New chromosome numbers of the species of Cirsium in Armenia. Ucen. Zap. Erevan Univ. 3: 115–120. (In Russian). ý.