CCDB Header
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.


CCDBAngiospermsCompositaeArnicaArnica griscomii Fernald

4 chromosome counts in Arnica griscomii Fernald:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   Arnica griscomii Fernald Arnica griscomii Fernald   76(1) Asteracea Gervais 1979a Naturaliste Canadien
  Arnica louiseana subsp. griscomii (Fernald) Maguire Arnica griscomii Fernald   76 IPCN online GERVAIS, C. 1979a. Liste annotee de nombres chromosomiques de la flore vasculaire du nord-est de l'Amerique. Naturaliste Canad. 106: 451–461.
!   Arnica frigida subsp. griscomii (Fernald) S. R. Downie Arnica griscomii Fernald   76 IPCN online Downie, S. R. & K. E. Denford. 1986. The taxonomy of Arnica frigida and A. louiseana (Asteraceae). Canad. J. Bot. 64: 1355–1372.
  Arnica griscomii subsp. griscomii Arnica griscomii Fernald   76 eFlora