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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 cusickii Vasey

6 chromosome counts in Poa cusickii Vasey:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Poa cusickii Vasey Poa cusickii Vasey   56 IPCN online Love, A. & D. Love. 1981a. In Chromosome number reports LXXI. Taxon 30: 509–511.
  Poa cusickii subsp. pallida Soreng Poa cusickii Vasey 28+0--1I   IPCN online Soreng, R. J. 1991. Systematics of the "Epiles" group of Poa (Poaceae). Syst. Bot. 16(3): 507–528.
!   Poa cusickii var. epilis (Scribn.) C. L. Hitchc. Poa cusickii Vasey 14   IPCN73-74 POJAR, J. 1973. Levels of polyploidy in four vegetation types of southwestern British Columbia. Canad. J. Bot. 51: 621-628. I
!   Poa cusickii Vasey Poa cusickii Vasey   42 Darlington, 1955 Hartung 1946
!   Poa epilis Scribn. Poa cusickii Vasey   c.84 Darlington, 1955 Hartung 1946
!   Poa epilis Scribn. Poa cusickii Vasey   56 Darlington, 1955 Armstrong 1937