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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.


CCDBAngiospermsProteaceaeSimsiaSimsia ghiesbreghtii (A. Gray) S. F. Blake

4 chromosome counts in Simsia ghiesbreghtii (A. Gray) S. F. Blake:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Simsia sericea (Hemsl.) S. F. Blake Simsia ghiesbreghtii (A. Gray) S. F. Blake 17(1)   Asteracea Jansen & S. 1980 Amer. J. Bot.
  Simsia ghiesbreghtii (A. Gray) S. F. Blake Simsia ghiesbreghtii (A. Gray) S. F. Blake 17II(1)   Asteracea Spooner 1990 Syst. Bot. Monogr.
!   Simsia sericea (Hemsl.) S. F. Blake Simsia ghiesbreghtii (A. Gray) S. F. Blake 17   IPCN online Jansen, R. K. & T. F. Stuessy. 1980. Chromosome counts of compositae from Latin America. Amer. J. Bot. 76: 585–594.
!   Simsia ghiesbreghtii (A. Gray) S. F. Blake Simsia ghiesbreghtii (A. Gray) S. F. Blake 17II   IPCN online Spooner, D. M. 1990. Systematics of Simsia (Compositae---Heliantheae). Syst. Bot. Monogr. 30: 1–80.