Townsendia florifer (Hook.) A. Gray

Chicago citation style
Townsendia florifer (Hook.) A. Gray. 10 May 1935. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12736065&repo=DPLA. (Accessed December 13, 2018.)
APA citation style
(10 May 1935) Townsendia florifer (Hook.) A. Gray. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12736065&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12736065&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.