Symphyotrichum occidentalis subsp. intermedius

Chicago citation style
Symphyotrichum occidentalis subsp. intermedius. 5 Aug 1906. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12736835&repo=DPLA. (Accessed September 21, 2018.)
APA citation style
(5 Aug 1906) Symphyotrichum occidentalis subsp. intermedius. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12736835&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12736835&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.