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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.


CCDBAngiospermsCactaceaeOpuntiaOpuntia repens Bello

4 chromosome counts in Opuntia repens Bello:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Opuntia repens Bello Opuntia repens Bello 11   IPCN online Parfitt, B. D., D. J. Pinkava, D. Rickel, D. Fillipi, B. Eggers & D. J. Keil. 1990. Documented chromosome numbers 1990: 1. Miscellaneous North American vascular plants. Sida 14: 305–308.
  Opuntia repens Bello Opuntia repens Bello   22 Fedorov, 1974 Bowden 1945a
  Opuntia repens Bello Opuntia repens Bello   22 Fedorov, 1974 Spencer 1955
!   Opuntia repens Bello Opuntia repens Bello   22B Darlington, 1955