CCDBAngiospermsCompositaeArnicaArnica alpina Willd. ex Steud.

3 chromosome counts in Arnica alpina Willd. ex Steud.:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
  Arnica alpina Willd. ex Steud. Arnica montana L. 19(1) 57(1) Asteracea Barker, W. W. 1966 Ph. D. Thesis, University of Washington, Seattle 1966.
  Arnica alpina Willd. ex Steud. Arnica montana L.   56(1) Asteracea Sorensen & W. 1948 Repts. Dep. Agric. Univ. Inst. Appl. Sci. (Iceland), Ser. B,
!   Arnica alpina Willd. ex Steud. Arnica montana L.   c.50-60 Cave1958 Jorgensen et al. 1958