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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 → Plantaginaceae → Penstemon → Penstemon procerus var. tolmiei (Hook.) Cronq.

1 chromosome count in Penstemon procerus var. tolmiei (Hook.) Cronq.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Penstemon procerus var. tolmiei (Hook.) Cronq. Penstemon procerus var. tolmiei (Hook.) Cronquist 8   IPCN73-74 POJAR, J. 1973. Levels of polyploidy in four vegetation types of southwestern British Columbia. Canad. J. Bot. 51: 621-628. I