Zapoteca tetragona (Willd.) H.M. Hern

Chicago citation style
Zapoteca tetragona (Willd.) H.M. Hern. Jul 1940. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_10150712&repo=DPLA. (Accessed November 18, 2018.)
APA citation style
(Jul 1940) Zapoteca tetragona (Willd.) H.M. Hern. Retrieved from the Digital Public Library of America, http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_10150712&repo=DPLA
MLA citation style
Retrieved from the Digital Public Library of America <http://collections.si.edu/search/results.htm?q=record_ID%3Anmnhbotany_10150712&repo=DPLA>.
Note: These citations are programmatically generated and may be incomplete.