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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.


CCDBAngiospermsCompositaeEupatoriumEupatorium × cordigerum (Fernald) Fernald

2 chromosome counts in Eupatorium × cordigerum (Fernald) Fernald:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Eupatorium × cordigerum F. &. S. (. E. P. L. × . E. R. L. ) Eupatorium × cordigerum (Fernald) Fernald   40(1) Asteracea Grant 1953 Amer. J. Bot.
  Eupatorium × cordigerum (Fernald) Fernald Eupatorium × cordigerum (Fernald) Fernald   30, 40(1, 1) Asteracea Siripun & S. 2006 In Flora of North America Editorial Committee (eds.) Flora of North America, New York; OxfordUniversity Press .:http: