Phegopteris hexagonoptera (Michx.) Fée

Chicago citation style
Phegopteris hexagonoptera (Michx.) Fée. 20 May 1916. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12452707&repo=DPLA. (Accessed November 16, 2018.)
APA citation style
(20 May 1916) Phegopteris hexagonoptera (Michx.) Fée. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12452707&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12452707&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.