Polypodium conterminans Liebm

Chicago citation style
Polypodium conterminans Liebm. Oct 1841. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12529729&repo=DPLA. (Accessed November 17, 2018.)
APA citation style
(Oct 1841) Polypodium conterminans Liebm. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12529729&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12529729&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.