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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.


CCDBAngiospermsCompositaeErigeronConyza sumatrensis var. floribunda (Kunth) J. B. Marshall

2 chromosome counts in Conyza sumatrensis var. floribunda (Kunth) J. B. Marshall:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Conyza sumatrensis var. floribunda (Kunth) J. B. Marshall Erigeron floribundus (Kunth) S. Bip.   54(1) Asteracea Urdampilleta et al. 2005 Bol. Soc. Argent. Bot.
!   Conyza sumatrensis var. floribunda (Kunth) J. B. Marshall Erigeron floribundus (Kunth) S. Bip.   54 IPCN online Urdampilleta, J. D. 2005. Karyotypic studies and morphological analysis of some reproductive features in five species of Conyza (Astereae: Asteraceae) from northeastern Argentina. Bol. Soc. Argent. Bot. 40(1–2): 91–99.