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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.


CCDBAngiospermsCompositaeJesseaSenecio megaphyllus Greenm.

1 chromosome count in Senecio megaphyllus Greenm.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Senecio megaphyllus Greenm. Jessea megaphylla (Greenm.) H. Rob. & Cuatrec. c.50II   IPCN online Sundberg, S. D., C. P. Cowan & B. L. Turner. 1986. Chromosome counts of Latin American Compositae. Amer. J. Bot. 73(1): 33–38.