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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.


CCDBAngiospermsCompositaeHeleniumHelenium vallenariense (Phil.) Bierner

2 chromosome counts in Helenium vallenariense (Phil.) Bierner:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Helenium vallenariense (Phil.) Bierner Helenium vallenariense (Phil.) Bierner 17II(4)   Asteracea Bierner 1978 Syst. Bot.
  Helenium vallenariense (Phil.) Bierner Helenium vallenariense (Phil.) Bierner 17   IPCN online Bierner, M. W. 1978. The taxonomy of Helenium sect. Cephalophora (Asteraceae). Syst. Bot. 3: 277–298.