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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.


CCDBAngiospermsCompositaeBadilloaEupatorium subhastatum Hook. & Arn.

5 chromosome counts in Eupatorium subhastatum Hook. & Arn.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Eupatorium subhastatum Hook. & Arn. Badilloa steetzii (B. L. Rob.) R. M. King & H. Rob. 19 II+2   ChromoPar Sundberg, S., Cowan, C. P. & Turner, B. L. 1986
  Eupatorium subhastatum Hook. & Arn. Badilloa steetzii (B. L. Rob.) R. M. King & H. Rob. 20   ChromoPar Galiano, N. & Hunziker, J. 1987
  Eupatorium subhastatum Hook. & Arn. Badilloa steetzii (B. L. Rob.) R. M. King & H. Rob. 19II+2I   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.
  Eupatorium subhastatum Hook. & Arn. Badilloa steetzii (B. L. Rob.) R. M. King & H. Rob. 20   IPCN online Galiano, N. & J. Hunziker. 1987. Estudios cariologicos en Compositae. IV Vernonieae y Eupatorieae. Darwiniana 28: 1–8.
  Eupatorium subhastatum Hook. & Arn. Badilloa steetzii (B. L. Rob.) R. M. King & H. Rob. 20   IPCN online Hunziker, J. H., A. Escobar, C. C. Xifred & J. C. Gamerro. 1990. Estudios cariologicos en Compositae. VI. Darwiniana 30: 115–121.