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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.


CCDB → Angiosperms → Compositae → Lepidaploa → Vernonia chalybaea Mart. ex DC.

3 chromosome counts in Vernonia chalybaea Mart. ex DC.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Vernonia chalybaea Mart. ex DC. Lepidaploa chalybaea (Mart.) H. Rob.   32(1) Asteracea Salles-de-Melo et al. 2010 Plant Syst. Evol.
  Vernonia chalybaea Mart. ex DC. Lepidaploa chalybaea (Mart.) H. Rob.   32 IPCN online Dematteis, M. & A. Fernández. 2000. Chromosome studies on nine South American species of Vernonia (Vernonieae, Asteraceae). Caryologia 53: 55–61.
  Vernonia chalybaea Mart. ex DC. Lepidaploa chalybaea (Mart.) H. Rob.   32 IPCN online Dematteis, M. 2002. Cytotaxonomic analysis of South American species of Vernonia (Vernonieae: Asteraceae). Bot. J. Linn. Soc. 139(4): 401–408.