Arnica angustifolia subsp. angustifolia Vahl

Chicago citation style
Arnica angustifolia subsp. angustifolia Vahl. 10 Jul 1885. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12862723&repo=DPLA. (Accessed October 19, 2019.)
APA citation style
(10 Jul 1885) Arnica angustifolia subsp. angustifolia Vahl. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12862723&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12862723&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.