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.
CCDB → Angiosperms → Compositae → Arnica → Arnica frigida subsp. frigida
| Name | Accepted Name | Gametophytic(n) | Sporophytic(2n) | Data Source | reference | ||
| Arnica frigida subsp. frigida | Arnica griscomii subsp. frigida (C. A. Mey.) S. J. Wolf | 38, 57, 95 | 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 frigida subsp. frigida | Arnica griscomii subsp. frigida (C. A. Mey.) S. J. Wolf | 76 | IPCN75-78 | Zhukova et al. 1977 |