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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.


CCDBAngiospermsPoaceaePoaPoa occidentalis (Vasey) Vasey

2 chromosome counts in Poa occidentalis (Vasey) Vasey:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Poa occidentalis (Vasey) Vasey Poa occidentalis (Vasey) Vasey   14 IPCN online Soreng, R. J. & S. L. Hatch. 1983. A comparison of Poa tracyi and Poa occidentalis (Poaceae: Poeae). Sida 10(2): 123–141.
!   Poa occidentalis (Vasey) Vasey Poa occidentalis (Vasey) Vasey   14 IPCN online Hatch, S. L. 1980. Chromosome numbers of some grasses from the southwestern United States and Mexico. S. W. Naturalist 25: 278–280.