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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.


CCDBAngiospermsCompositaeArnicaArnica frigida subsp. griscomii (Fernald) S. R. Downie

1 chromosome count in Arnica frigida subsp. griscomii (Fernald) S. R. Downie:


Name Accepted Name Gametophytic(n) Sporophytic(2n) Data Source reference
!   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.