Porophyllum gracile Benth

Chicago citation style
Porophyllum gracile Benth. 28 Mar 1932. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12952804&repo=DPLA. (Accessed December 19, 2018.)
APA citation style
(28 Mar 1932) Porophyllum gracile Benth. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12952804&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12952804&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.