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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.


CCDBAngiospermsCompositaeHelianthusHelianthus strumosus L.

2 chromosome counts in Helianthus strumosus L.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Helianthus strumosus L. Helianthus hirsutus Raf.   68 IPCN online Mohan, G. S. R. & A. Seetharam. 2005. Studies on genetic relationships among cultivated and wild sunflowers through RAPD markers. Cytologia 70: 267–273.
!   Helianthus strumosus L. Helianthus hirsutus Raf. 51   Cave1956supp Heiser & Smith 1955