Bibliography
Source: Catalogue of Life
2 results
Compositae Working Group (CWG) (2023). Global Compositae Database. Pentacalia amplexicaulis. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=1109901 |
Camp, W. H., & Gilly, C. L. (1943). Part II: Systematic Treatment, [Arnica spathulata-Arnica sachalinensis]. Brittonia, 4(3), 457. https://doi.org/10.2307/2804902 10.2307/2804902 |
Citation
Arnica amplexicaulis subsp. genuina Maguire in undefined