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 ptarmica subsp. macrocephala (Rupr.) Heimerl

3 chromosome counts in Achillea ptarmica subsp. macrocephala (Rupr.) Heimerl:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Achillea ptarmica subsp. macrocephala (Rupr.) Heimerl Achillea macrocephala Rupr.   18(1) Asteracea Nishikawa 1988 J. Hokkaido Univ. Educ. Sect. 2B
!   Achillea ptarmica subsp. macrocephala (Rupr.) Heimerl Achillea macrocephala Rupr.   18 IPCN online Nishikawa, T. 1980. Chromosome counts of flowering plants of Hokkaido (4). Rep. Taisetsuzan Inst. Sci. 15: 23–28.
!   Achillea ptarmica subsp. macrocephala (Rupr.) Heimerl Achillea macrocephala Rupr.   18 IPCN online Nishikawa, T. 1988. Chromosome counts of flowering plants of Hokkaido (11). J. Hokkaido Univ. Educ., Sect. 2B 38: 33–40.