Arnica montana var. angustifolia (Vahl) Hook.

, Fl. Bor.-Amer. (Hooker) 1(suppl.): 330 (1834).
IPNI Life Sciences Identifier (LSID)
urn:lsid:ipni.org:names:20046-2
Species Name
Arnica montana L., Sp. Pl. [Linnaeus] 2: 884 (1753).
Publication
Flora Boreali-Americana [Hooker]; or, the botany of the northern parts of British America...
Collation
1(suppl.): 330
Family as entered in IPNI
Asteraceae

Links

Nomenclatural link
Arnica angustifolia Vahl, Fl. Dan. [Oeder] 9(26):5, t. 1524 (1816).