Arnica unalaschcensis explained

Arnica unalaschcensis, commonly known as Alaskan arnica, is a species of flowering plant in the family Asteraceae.^[1] It is found on both sides of the Bering Strait, being native to Alaska, the Pacific coast of Russia, and northern Japan.^{[2] [3]} Its habitats include coastal tundra and alpine slopes.

Varieties

• Arnica unalaschcensis var. unalaschcensis
• Arnica unalaschcensis var. tschonoskyi (Iljin) Kitam. & H.Hara

Notes and References

1. Web site: Arnica unalaschcensis in Flora of North America @ efloras.org . 2022-12-29 . www.efloras.org.
2. http://bonap.net/MapGallery/State/Arnica%20unalaschcensis.png Biota of North America Program 2014 state-level distribution map
3. Iljin, Modest Mikhaĭlovich 1926. Trudy Botaničeskago Muzeja Imperatorskoj Akademii Nauk 19: 119