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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.


CCDBAngiospermsPlantaginaceaePenstemonPenstemon albidus Nutt.

6 chromosome counts in Penstemon albidus Nutt.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Penstemon albidus Nutt. Penstemon albidus Nutt. 8II   IPCN online Freeman, C. C. & R. E. Brooks. 1988. Documented plant chromosome numbers 1988: 1. Chromosome counts for North American plants -- I. Sida 13: 241–250.
  Penstemon albidus Nutt. Penstemon albidus Nutt.   16 IPCN online Love, A. & D. Love. 1982. In: A Löve (ed.), IOPB chromosome number reports LXXV. Taxon 31(2): 344–360.
  Penstemon albidus Nutt. Penstemon albidus Nutt.   14 IPCN online Chinnappa, C. C. & J. G. Chmielewski. 1987. Documented plant chromosome numbers 1987: 1. Miscellaneous counts from western North America. Sida 12: 409–417.
  Penstemon albidus Nutt. Penstemon albidus Nutt. 8   IPCN online Ward, D. E. 1983. Chromosome counts from New Mexico and southern Colorado. Phytologia 54: 302–309.
  Penstemon albidus Nutt. Penstemon albidus Nutt. 8II 16 IPCN online Freeman, C. C. 1983. Chromosome numbers in Great Plains species of Penstemon (Scrophulariaceae). Brittonia 35(3): 232–238.
!   Penstemon albidus Nutt. Penstemon albidus Nutt.   16 C-values database Broderick SR, Stevens MR, Geary B, Love SL, Jellen EN, Dockter RB, Daley SL, Lindgren DT. 2011. A survey of Penstemon's genome size. Genome 54: 160-173.