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 it to the forms submit new counts, or report erroneous counts.


CCDBAngiospermsCompositaeAchilleaAchillea borealis subsp. californica (Pollard) D. D. Keck

2 chromosome counts in Achillea borealis subsp. californica (Pollard) D. D. Keck:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Achillea borealis subsp. californica (Pollard) D. D. Keck Achillea millefolium L. 27II(1)   Asteracea Keil & P. 1976 Amer. J. Bot.
!   Achillea borealis subsp. californica (Pollard) D. D. Keck Achillea millefolium L. 27   IPCN online Keil, D. J. & D. J. Pinkava. 1976. Chromosome counts and taxonomic notes for Compositae from the United States and Mexico. Amer. J. Bot. 63: 1393–1403.