Pityrogramma tartarea (Cav.) Maxon

Chicago citation style
Pityrogramma tartarea (Cav.) Maxon. 29 Dec 1905. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12328131&repo=DPLA. (Accessed November 18, 2018.)
APA citation style
(29 Dec 1905) Pityrogramma tartarea (Cav.) Maxon. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12328131&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_12328131&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.