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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.


CCDBAngiospermsCactaceaeFerocactusFerocactus peninsulae (A. A. Weber) Britton & Rose

2 chromosome counts in Ferocactus peninsulae (A. A. Weber) Britton & Rose:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Ferocactus peninsulae var. peninsulae Ferocactus peninsulae (A. A. Weber) Britton & Rose 11   IPCN online Pinkava, D. J., J. P. Rebman & M. A. Baker. 1998. Chromosome numbers in some cacti of western North America---VII. Haseltonia 6: 32–41.
  Ferocactus horridus Britton & Rose Ferocactus peninsulae (A. A. Weber) Britton & Rose   22 IPCN online Das, A. B., S. Mohanty, R. H. Marrs & P. Das. 2000. Interspecific variations of nuclear DNA content and karyotype diversity in Ferocactus. Cytologia 65: 49–56.