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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.


CCDBAngiospermsCompositaeBidensBidens cordylocarpa (A. Gray) Crawford

5 chromosome counts in Bidens cordylocarpa (A. Gray) Crawford:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Bidens cordylocarpa (A. Gray) Crawford Bidens cordylocarpa (A. Gray) Crawford   146±2(1) Asteracea Crawford 1970b Taxon
  Coreopsis cordylocarpa A. Gray Bidens cordylocarpa (A. Gray) Crawford   146±2(1) Asteracea Crawford 1970b Taxon
  Bidens cordylocarpa (A. Gray) Crawford Bidens cordylocarpa (A. Gray) Crawford   146±6-8(1) Asteracea Crawford 1971 Madrono
  Coreopsis cordylocarpa A. Gray Bidens cordylocarpa (A. Gray) Crawford   146 ±2 IPCN online Crawford, D. J. 1970. Affinities of Coreopsis cordylocarpa (Compositae). J. Colorado-Wyoming Acad. Sci. 7(1): 39.
  Bidens cordylocarpa (A. Gray) Crawford Bidens cordylocarpa (A. Gray) Crawford   146 IPCN67-71 CRAWFORD, D.J. 1971. Morphology, chromosome number, and flavonoid chemistry of Bidens cordylocarpa (Compositael. Madrano 21: 41-47.