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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 montanus E. Watson

2 chromosome counts in Helianthus montanus E. Watson:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Helianthus montanus E. Watson Helianthus hirsutus Raf. 51(1)   Asteracea Heiser & S. 1955 Proc. Indiana Acad. Sci.
!   Helianthus montanus E. Watson Helianthus hirsutus Raf. 51   Cave1956supp Heiser & Smith 1955